To know oneself, one should assert oneself.

Know or listen to those who know.

Always desire to learn something useful.

What you do today can improve all your tomorrows.

Be gentle to all and stern with yourself.

Begin to be now what you will be hereafter.

Without hard work, nothing grows but weeds.

Do not weep do not wax indignant. Understand.

Quality is not an act, it is a habit.