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

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

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. 

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

Just stick with it, what seems hard now will one day be your warm up.

The journey of a thousand miles begins with one step.

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

I can is 100 times more important than IQ.

We all make mistakes. What matters is how we choose to move forwards from them.

Don't be afraid to take an unfamiliar path.  Sometimes they're the ones that lead you to the best places.

Don't put off until tomorrow what you can do today. If today you have no time, it means tomorrow you'll be too tired and the next day you'll be something else.

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

Mathematics Is not a spectator sport. The only way to learn mathematics is to do mathematics.

Tough times never last, but tough people do.

The bad news is time flies, the good new is that you're the pilot.