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

Quality is not an act, it is a habit.

Without hard work, nothing grows but weeds.

Never complain and never explain.

By failing to prepare, you are preparing to fail.

If you can dream it, you can do it.

Be gentle to all and stern with yourself.

Do not weep do not wax indignant. Understand.

To know oneself, one should assert oneself.