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

To know oneself, one should assert oneself.

If you can dream it, you can do it.

Be thine own palace, or the world's thy jail.

The dog that trots about finds a bone.

By failing to prepare, you are preparing to fail.

If you think you can do it, you can.

Expect problems and eat them for breakfast.

Well done is better than well said.