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

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

The bad news is time flies, the good new is that you're the pilot.

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

Don’t practice until you get it right, practice until you can’t get it wrong.

It is never too late to become what you might have been

99% of failures come from people who have the habit of making excuses.

The gift of imperfection - let go of who you think you're supposed to be and embrace who you are.

Yesterday is history, tomorrow is a mystery, but today is a gift—that's why it's called 'the present

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.

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

Whenever you find yourself doubting how far you can go, just remember how far you have come.

Time is your friend, impulse is your enemy.

The greatest enemy to human potential is your comfort zone

Patience is when you’re supposed to get mad, but you choose to understand