Know or listen to those who know.

Be gentle to all and stern with yourself.

Begin to be now what you will be hereafter.

Things do not happen. Things are made to happen.

To know oneself, one should assert oneself.

Be kind whenever possible. It is always possible.

If you're going through hell, keep going.

What you do today can improve all your tomorrows.

The dog that trots about finds a bone.