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

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

There is no elevator to success, you have to take the stairs.

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

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

Run in the morning before your body figures out what you're doing

Hard work always pays off - it is not a question of if you will get there, but WHEN you will get there

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

Fall down seven times, stand up eight.

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

We are all maths people : step 1 - do maths and step 2 - be a person. 

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

You can have results or excuses, not both

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.