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

Failure to prepare = preparing to fail

Practice makes comfort. Expand your experiences regularly so every stretch won't feel like your first.

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

Twenty years from now you will be more disappointed by the things you didn’t do than the things you did do

The greatest enemy to human potential is your comfort zone

I have not failed, I've just found 10,000 ways that won't work.

There are no bad mistakes in maths, only discoveries.

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

Work on your weaknesses until they are your strengths and work on your strengths until they are second nature.

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

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

Don’t compare yourself to others. Compare yourself to the person you were yesterday.

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