Everything you want is on the other side of fear

Never underestimate the importance of small steps. small steps = big changes. 

Instead of finding reasons why you can't, find reasons why you can.

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

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.

Failure to prepare = preparing to fail

Dreams don't work unless you do.

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

You can have results or excuses, not both

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

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

Don't fear failure, fear being in the same exact same place next year as you are now.

He who has begun his task is half-way done. Have the courage to begin!

The power of reflection is the most powerful skill you’ll learn.

Success can never happen without the journey (struggle).