Your attitude is everything. Pick a good one.

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

Run in the morning before your body figures out what you're doing

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

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. 

Failure to prepare = preparing to fail

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

Knowledge is of no value unless you put it into practice.

The bad news is time flies, the good new is that you're the pilot.

The journey of a thousand miles begins with one step.

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

"I" not them. Be the best version of you.

If you fail, next time fail better.

When you make a mistake, take another chance. Only when you choose not to do so do you fail.

The wise person knows that no answer is also an answer