If you can understand just one thing thoroughly, then you will understand everything.

You can be shown the path, but only you can make the first step.

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

The power of reflection is the most powerful skill you’ll learn.

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

Shoot for the moon and even if you miss you’ll land among the stars/

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

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

Life is full of opportunities. With every opportunity that is missed, another one is born.

Don’t hang your targets after you’re done shooting.

We learn more from failure than we do from success.

You're not in competition with anyone but yourself. Outdo your past, not other people.

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. 

The greatest enemy to human potential is your comfort zone

Pure mathematics is in its way, the poetry of logical ideas.