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

You cannot escape the responsibility of tomorrow by evading it today

Success is the sum of small repeated efforts, day in and day out.

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

The master has failed more times than the beginner has even tried

You can hire a tutor but you can't hire someone to practice for you.

The journey of a thousand miles begins with one step. 

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

Good mathematics is not about how many answers you know... It is about how you behave when you don't know.

Be strong enough to stand alone, smart enough to know when you need help, and brave enough to ask for it.

Time is your friend, impulse is your enemy.

Dreams don't work unless you do.

Tough times never last, but tough people do.

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

The greatest glory in loving lies not in never falling, but in rising every time we fall.