If you want to succeed, double your failure rate.

FAIL - First Attempt In Learning

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

Don't expect to be good at maths or understand things straight away. Be patient and persistent. Rome wasn't built in a day, but they worked on it every single day. 

You're not in competition with anyone but yourself. Outdo your past, not other people.

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

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

The greatest mistake we make is living in constant fear that we will make one.

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

The temptation to quit will be the greatest when you are about to succeed

You cannot start the next chapter of your life if you keep re-reading the last one.

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

Everything that happens was once a dream.

I think, therefore I am.

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.