Failure is NOT your destiny. Failure is the key to success.

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

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

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

I had no time is no excuse. 1 hour is 4% of your day and 1 minute is 0.34 % of your day.

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.

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

I fear not the man who has practiced 10,000 kicks once, but I fear the man who has practiced one kick 10,000 times.

The wise person knows that no answer is also an answer

Everything that happens was once a dream.

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

You can have results or excuses, not both

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

It always seems impossible until it's done.

No matter how bad it gets, you’re still way ahead of those who haven’t even started.