Be kind whenever possible. It is always possible.

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

Never complain and never explain.

Begin to be now what you will be hereafter.

To know oneself, one should assert oneself.

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

Be thine own palace, or the world's thy jail.

Well done is better than well said.

Know or listen to those who know.