The greatest mistake we make is living in constant fear that we will make one.

"I" not them. Be the best version of you.

Hard work beats talent when talent doesn't work hard.

There is no elevator to success, you have to take the stairs.

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

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

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

The master has failed more times than the beginner has even tried

I think, therefore I am.

The greatest enemy to human potential is your comfort zone

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

Good mathematics is not about how many answers you know... It is about how you behave when you don't know.

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

Life is full of opportunities. With every opportunity that is missed, another one is born.

Don't be afraid to take an unfamiliar path.  Sometimes they're the ones that lead you to the best places.