We learn more from failure than we do from success.

Tough times never last, but tough people do.

Each day is an opportunity to improve. Aim to be that little bit better than yesterday and better tomorrow than today.

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

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

Hard work always pays off - it is not a question of if you will get there, but WHEN you will get there

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

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

Don’t compare yourself to others. Compare yourself to the person you were yesterday.

Start, struggle, fail, fix and learn. Repeat.

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

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

Procrastination makes easy things hard and hard things harder.

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. 

Everything that happens was once a dream.