Know or listen to those who know.

Always desire to learn something useful.

You never know what motivates you.

The most effective way to do it, is to do it.

Go for it now. The future is promised to no one.

The wise does at once what the fool does at last.

If you're going through hell, keep going.

Problems are not stop signs, they are guidelines.

By failing to prepare, you are preparing to fail.