You can have results or excuses, not both

Everything you want is on the other side of fear

Dreams don't work unless you do.

The journey of a thousand miles begins with one step. 

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

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

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

The boxer is not afraid of being knocked down, he is afraid of not being able to get up again.

Don’t be afraid to work hard and find out how good you can really be.

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

Fall down seven times, stand up eight.

Tough times never last, but tough people do.

It is never too late to become what you might have been

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

99% of failures come from people who have the habit of making excuses.