Never complain and never explain.

Wherever you are - be all there.

By failing to prepare, you are preparing to fail.

Well done is better than well said.

Begin to be now what you will be hereafter.

The dog that trots about finds a bone.

To know oneself, one should assert oneself.

Go for it now. The future is promised to no one.

If you're going through hell, keep going.