Time is your friend, impulse is your enemy.

The wise person knows that no answer is also an answer

Procrastination makes easy things hard and hard things harder.

Shoot for the moon and even if you miss you’ll land among the stars/

A book a day keeps the stupidity away.

Dreams don't work unless you do.

You're not in competition with anyone but yourself. Outdo your past, not other people.

You cannot escape the responsibility of tomorrow by evading it today

Hope might be a good breakfast, but it makes a very poor dinner

Nothing is impossible if you want it badly enough. Impossible = I'm possible.

The boxer is not afraid of being knocked down, he is afraid of not being able to get up again.

Pure mathematics is in its way, the poetry of logical ideas.

Success can never happen without the journey (struggle).

When you make a mistake, take another chance. Only when you choose not to do so do you fail.

Success is not final, failure is not fatal.  It is the courage to continue that counts.