You've got to have a problem that you want to solve; a wrong that you want to right.

Most problems, if you give them enough time and space, will eventually wear themselves out

There are no problems, only solutions.

We cannot solve our problems with the same thinking we used when we created them.

If you define the problem correctly, you almost have the solution.

When you first start off trying to solve a problem, the first solutions you come up with are very complex, and most people stop there. But if you keep going, and live with the problem and peel more layers of the onion off, you can often times arrive at some very elegant and simple solutions.