Nothing is impossible if you want it badly enough. Impossible = I'm possible.

Hard work beats talent when talent doesn't work hard.

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

The road to success is like a staircase. If you want to succeed, double your failure rate

Failure is NOT your destiny. Failure is the key to success.

If you really want something you’ll find a way. If you don’t you’ll find an excuse.

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

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

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

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.

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

No matter how bad it gets, you’re still way ahead of those who haven’t even started.

Fall down seven times, stand up eight.

I had no time is no excuse. 1 hour is 4% of your day and 1 minute is 0.34 % of your day.

There are no bad mistakes in maths, only discoveries.