Be gentle to all and stern with yourself.

The wise does at once what the fool does at last.

Wherever you are - be all there.

What you do today can improve all your tomorrows.

Know or listen to those who know.

To know oneself, one should assert oneself.

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

The dog that trots about finds a bone.

If you're going through hell, keep going.