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

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

Nothing is impossible if you want it badly enough. Impossible = I'm possible.

99% of genius comes from hard work, the remaining 1% comes from innate talent

I can is 100 times more important than IQ.

Hope might be a good breakfast, but it makes a very poor dinner

Don't expect to be good at maths or understand things straight away. Be patient and persistent. Rome wasn't built in a day, but they worked on it every single day. 

Do what you have always done and you will always be what you have always been

The wise person knows that no answer is also an answer

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

Success is a journey, not a destination.

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

If you fail, next time fail better.

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

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