I can, therefore I am.

By failing to prepare, you are preparing to fail.

If you think you can do it, you can.

Who seeks shall find.

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

If you're going through hell, keep going.

Do not weep do not wax indignant. Understand.

Begin to be now what you will be hereafter.

Wherever you are - be all there.