For every complex problem there is an answer that is clear, simple, and wrong.

No matter what people tell you, words and ideas can change the world.

Look deep into nature, and then you will understand everything better.

To read without reflecting is like eating without digesting.

Success is a lousy teacher. It seduces smart people into thinking they can't lose.

If there are challenges thrown across, then some interesting, innovative solutions are found. Without challenges, the tendency is to go on the same way.

History repeats itself, first as tragedy, second as farce.

Let us sacrifice our today so that our children can have a better tomorrow.

When you're wearing a motorcycle helmet, people don't know who you are. So I just wander around and, yeah, it's pretty awesome.

If you want to conquer fear, don't sit home and think about it. Go out and get busy.