You never know what motivates you.

Always desire to learn something useful.

Begin to be now what you will be hereafter.

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

The most effective way to do it, is to do it.

It's always too early to quit.

Either you run the day or the day runs you.

Be gentle to all and stern with yourself.

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