The greatest enemy to human potential is your comfort zone

Don’t be afraid to work hard and find out how good you can really be.

Failure is not the opposite of success, it is part of the success.

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

I can is 100 times more important than IQ.

He who has begun his task is half-way done. Have the courage to begin!

The wise person knows that no answer is also an answer

Do Not Be Afraid To Make Mistakes. Each mistake teaches us something.

We learn more from failure than we do from success.

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

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

The easiest person to deceive is yourself.

Never let a dark chapter make you forget that better days are ahead of you. Your story is far from over.

Mistakes have the power to turn you into something better than you were before.

A hero is no braver than an ordinary man, but he is braver five minutes longer.