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

Don’t practice until you get it right, practice until you can’t get it wrong.

Success is not final, failure is not fatal.  It is the courage to continue that counts.

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

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

It doesn’t matter where you start, it matters how you end

Patience is when you’re supposed to get mad, but you choose to understand

Everything that happens was once a dream.

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

We all have two lives. The second begins when we realise we only have one. 

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

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

I think, therefore I am.

No one starts out on top. You have to work your way up.

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