Each day is an opportunity to improve. Aim to be that little bit better than yesterday and better tomorrow than today.

Run in the morning before your body figures out what you're doing

You'll never change your life until you change something you do daily. The secret to success and change in found in your daily routine.

Mathematics Is not a spectator sport. The only way to learn mathematics is to do mathematics.

If you really want something you’ll find a way. If you don’t you’ll find an excuse.

Work on your weaknesses until they are your strengths and work on your strengths until they are second nature.

I have not failed, I've just found 10,000 ways that won't work.

Tough times never last, but tough people do.

The temptation to quit will be the greatest when you are about to succeed

Be strong enough to stand alone, smart enough to know when you need help, and brave enough to ask for it.

Never underestimate the importance of small steps. small steps = big changes. 

Don't put off until tomorrow what you can do today. If today you have no time, it means tomorrow you'll be too tired and the next day you'll be something else.

I can is 100 times more important than IQ.

It always seems impossible until it's done.

Nobody said it’d be easy, they just promised it would be worth it.