If you think you can do it, you can.

Things do not happen. Things are made to happen.

If you've got a talent, protect it.

By failing to prepare, you are preparing to fail.

Know or listen to those who know.

Begin to be now what you will be hereafter.

You never know what motivates you.

To know oneself, one should assert oneself.

If you're going through hell, keep going.