If you think you can do it, you can.

By failing to prepare, you are preparing to fail.

Things do not happen. Things are made to happen.

If you can dream it, you can do it.

The secret of getting ahead is getting started.

The dog that trots about finds a bone.

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

To know oneself, one should assert oneself.

Well done is better than well said.