If you think you can do it, you can.

To know oneself, one should assert oneself.

If you're going through hell, keep going.

The dog that trots about finds a bone.

I can, therefore I am.

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

Expect problems and eat them for breakfast.

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

You never know what motivates you.