I can, therefore I am.

Begin to be now what you will be hereafter.

To know oneself, one should assert oneself.

The dog that trots about finds a bone.

If you can dream it, you can do it.

Be kind whenever possible. It is always possible.

Either you run the day or the day runs you.

Be gentle to all and stern with yourself.

Things do not happen. Things are made to happen.