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

There are no shortcuts to any place worth going.

No one starts out on top. You have to work your way up.

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

You can hire a tutor but you can't hire someone to practice for you.

Fall down seven times, stand up eight.

Our fixed mindset builds our cage, fear keeps us in it.

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

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

There are no bad mistakes in maths, only discoveries.

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. 

Time is your friend, impulse is your enemy.

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

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

The journey of a thousand miles begins with one step.