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. 

Don't fear failure, fear being in the same exact same place next year as you are now.

I think, therefore I am.

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

When you make a mistake, take another chance. Only when you choose not to do so do you fail.

Procrastination is the thief of time and the enemy of success.

There are no bad mistakes in maths, only discoveries.

It is never too late to turn an unproductive day into a productive one.

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

It doesn’t matter where you start, it matters how you end

Your limitation - its only your imagination.

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

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

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

Everything you want is on the other side of fear