Know or listen to those who know.

If you can dream it, you can do it.

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

Well done is better than well said.

To know oneself, one should assert oneself.

Be gentle to all and stern with yourself.

Begin to be now what you will be hereafter.

Be kind whenever possible. It is always possible.

If you're going through hell, keep going.