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What is Defensive Driving?

Have you ever heard of Murphy's Law? It's the idea that "anything that can go wrong, will go wrong" — a reminder that, despite all efforts, there's always room for our best laid plans to go awry. And it's an insight that explains why defensive driving is so important whenever you're behind the wheel.

A pedestrian in New York enters the roadway suddenly. An Arizona driver sneezes and veers into the wrong lane. Someone gets behind the wheel after they've been drinking in a Texas bar. Every one of these situations can happen at any time, and every one can put your life in danger if you're not driving defensively.

Defensive driving is the art of anticipating problems and responding ahead of time so that you can protect yourself and others from dangerous and unexpected driving situations. When driving defensively, your goal is to be aware of potential threats and be prepared to deal with them before they become a problem.

Avoiding collisions isn't just a matter of making sure you follow the law and do everything right. Even if you do everything right, all it takes for a collision to happen is for someone else to do something wrong. That's why it's so important to expect other drivers make mistakes and to be ready to adjust your driving as soon as you spot a potential problem on the road.

The First Principle of Defensive Driving

Traits that all defensive drivers have in common are that they never take for granted that nothing will go wrong, and they never assume that other drivers will do the right thing. It's this mindset that ensures they never put themselves in unnecessary danger and that they're prepared to react in any emergency.

As such, the first principle of defensive driving is to avoid risky behavior. On the road, it can be tempting to bend the rules sometimes because the risk seems low. For instance, maybe you're feeling frustrated because the car ahead of you is traveling 10 mph under the limit, and there's only one lane going in your direction. On your left, there's a double solid yellow line, prohibiting passing, but the road ahead seems clear. So why not pass? As long as nothing goes wrong, everything will be fine, right?

The problem is, any plan that relies on nothing going wrong is a bad plan. Maybe a car is approaching along a hidden T-intersection on the side of the road. Maybe there's a driver speeding towards you on the other side of the highway. Or maybe your illegal maneuver will confuse the driver ahead of you, causing him to speed up just as you're trying to reenter the lane ahead of him.

The point is, you don't know what will happen, and the only way to ensure your safety is to expect the worst and act accordingly. This means always driving in a safe, legal, and responsible way, even if you have no reason to expect trouble.

Defensive Driving Helps You Avoid Danger

The second principle of defensive driving is to expect others to ignore the first. That is, you must be ready for something to happen that could put you in danger. In other words, you must:

Stay alert. Pay constant attention to what other road users are doing and watch carefully for potential hazards
Scan the road ahead and keep your eyes moving so that you spot potential hazards sooner
Maintain a safe following distance and identify areas of the road you can use if you have to make evasive maneuvers
Watch out for changes in driving conditions so you won't be surprised by the actions of other drivers
Don't make assumptions about what other drivers will do and be ready to respond when they do something you don't expect
Take action immediately when you notice a potential threat on the road

The Driver's Golden Rule

The golden rule of driving is always treat other drivers the way you want to be treated. As a defensive driver, your goal is to put yourself in a place where you can response calmly, patiently, and courteously when the unexpected inevitably occurs.

Everyone makes mistakes sometimes. But on the road, a single bad decision or lapse in judgment can easily result in disaster. By driving defensively, you don't just protect yourself. You also give other drivers room to make mistakes safely—just as you hope others will do when the same thing happens to you.

Want to improve your own defensive driving skills? Take lessons with an instructor who can help you identify your strengths and weaknesses as a driver. Enroll in a defensive driving course to find out more about safe and unsafe driving practices. And above all, pay attention to everything happening around you whenever you drive. If you can learn to treat the road as the constantly changing environment that it is, rather than the idealized situation you'd like it to be, you'll be ready for anything that goes wrong.

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In de flow...
Sometimes, everything seems to fit together. Without being aware what you are doing, you choose the ideal line, you instinctively feel how every corner will behave, and you ride with the right speed, in the right gear, without thinking with hindsight that you could have had a higher speed, and you never get the upsetting thought that your speed is too high for the corner.

Practise conciously
Counterintuitively, you get in the flow most easily when you also try, from time to time, to be really conscious of what you do when cornering.

In cornering, everything is important: how you look through the corner in advance, how you plan your line, hou you sit on the motorcycle, how you start the corner, how you use the throttle and how you shift, how you brake in advance, and sometimes, unfortunately, how you brake or swerve in the corner itself.

Of course, reading alone will not make you better in cornering: you will have to practise, and learn to feel what happens.

But reading about cornering may help you there....



Looking

Mountain with winding road, visible from far away
Looking further and further and further...
By far the most important thing to do to get your cornering fluent, is, as always with motorcycle riding, *looking*.

Judge corners
You will have to learn to judge corners, in order to be able to enter an unknown corner with the right entry speed, and in the right gear..

By looking far ahead, you can sometimes see corners long before you have arrived there, and follow the line of the road by viewing trees or lamp posts, even when you don't see the surface of the road.

Judging unknown corners gets better with experience, of course, but to accelerate that learning process, it's always good to evaluate what went wrong and why, when a certain corner surprised you somehow, or when cornering didn't feel good. Try to think whether there were signs about the corner that you missed.

Look where you want to go
In the corner itself, it's important to look where you want to go, as always (so don't look at the lonely tree, but follow the line that you want to ride, with your eyes). Always look *far ahead*.

Try to pay attention, in a corner, to the way the corner behaves: tightening curves can be very treacherous. Keep track of the "vanishing point": when it comes closer, the corner is tightening.



Looking: line through the corner

Sylvia in the middle of the road in a right-hand corner
Keep at the outside of the corner as long as possible
On the track
The perfect line through a corner depends on where you ride: if you are on the track, then your goal is simply to get as fast through the corner as possible. You should choose your line such that you can ride one fluent line from the point where you lean in, and such that you are able to accelerate easily throughout the corner (pull the throttle open gently). This is what the books of Keith Code will teach you.

What you can see
Outside the track, almost always your *vision* is the limiting factor. Your line then will not be the line of the optimal speed, but of the optimal vision.

Therefore, you split a corner in two:

Outside
You start the corner (lean in) where it starts, as much as possible in the outside of the corner, and you make sure that, when necessary, you have already braked and switched gears.

Before entering the corner, you should have the correct speed, be in the correct gear, and have the throttle (slightly) turned on. Then you lean in, and you stay in the outside of the corner.

Straight out
Somewhere in the corner you arrive at a point from where you, from the outside where you still are, can ride on, in one line, to the outside of the road through the inside of the curve.
To do that, you have to lean in again, and now you accelerate out of the corner, via the inside of the corner, to the outside.

That way, you have maximum view all the time.



Looking: tightening corners

Warning for a corner with a decreasing radius
You will not always be warned in advance
Treacherous
It is not always possible to judge corners before you enter them. A nasty kind of corner is the one with a decreasing radius. Such a corner starts easy but gets tighter.

Sometimes there are warning signs so you will not be taken by suprprise, like in this photograph, but that's not always the case.

Corners with a decreasing radius are especially treacherous because you will often not notice it until it is too late to react.

Vanishing point
You are able to notice such corners longer in advance, when you, while in the corner, keep attention to the so-called "vanishing point".

In the photograph, the vanishing point is just behind the sign. It is the point at which the inner and outer side of the corner seem to come together.

When you observe that your distance to the vanishing points keeps getting bigger, everything is alright: the corner is widening up.

But when the vanishing points gets closer, you know that the corner will get tighter. You stull have time to decrease your speed with that back brake (gently of course), or to lean in more.

Oops, didn't see it coming
OK, but what to do when you forgot to observe the vanishing point, and you are surprised, mid-corner, by a decreasing radius?

-> Push your motorcycle to the inside, with your outside knee. Leaning in extra by pushing against the inside steering handle is possible as well, but often, you have a psychological barrier to do so in such a situation. Pushing with your knee is easier then.

-> Use the rear brake gently. You will not only decrease your speed, but the motorcycle will turn a bit around its rear wheel so to speak, so you will turn more into the corner. That's exactly what you need. Mind that you don't hit the rear brake hard in panic!

In general, you will ride corners in such a way that there still is the possibility to lean in more, on the street. After all, you only ride to the limits on a circuit.



Looking: negative camber corners
 
Niat seorang perompak untuk melarikan mesin pengeluaran wang automatik (ATM) dan mesin deposit tunai (CDM) di Agrobank di Kuala Besut dekat sini tidak menjadi apabila dia terpaksa melarikan diri kerana panik selepas mendengar alat penggera berbunyi.

Dalam kejadian pukul 5.20 pagi semalam, sebuah mesin ATM yang sudah berjaya ditarik keluar dari bank sejauh 15 meter ditemui tersadai di jalan raya manakala mesin CDM yang cuba diumpil menggunakan kuku kambing dan cangkul kecil juga tidak berhasil.

Ketua Polis Daerah Besut, Superintendan Mohd. Zamri Mohd. Rowi berkata, siasatan polis di lokasi kejadian mendapati semasa rompakan, bank tersebut menempatkan dua buah mesin ATM dan sebuah mesin CDM.

Menurut beliau, perompak pada mulanya dipercayai cuba mengumpil mesin CDM menggunakan kuku kambing dan sebatang cangkul kecil namun gagal.

Selepas itu, Zamri memberitahu, perompak beralih kepada mesin ATM yang cuba dilarikan dengan cara mengikat mesin ATM tersebut menggunakan tali untuk ditarik dengan kereta Proton Wira.

Ikuti berita selanjutnya di KOSMO! hari ini.



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