I can, therefore I am.

If you think you can do it, you can.

Be gentle to all and stern with yourself.

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

Expect problems and eat them for breakfast.

Begin to be now what you will be hereafter.

Wherever you are - be all there.

By failing to prepare, you are preparing to fail.

If you're going through hell, keep going.