Procrastination makes easy things hard and hard things harder.

Failure to prepare = preparing to fail

Focus on progress, not perfection. Practise a little bit every day - little and often  Slow and steady wins the race.

If you really want something you’ll find a way. If you don’t you’ll find an excuse.

99% of genius comes from hard work, the remaining 1% comes from innate talent

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

We learn more from failure than we do from success.

Skills are built not born.

There are no shortcuts to any place worth going.

Work on your weaknesses until they are your strengths and work on your strengths until they are second nature.

Practice makes comfort. Expand your experiences regularly so every stretch won't feel like your first.

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

Lose an hour in the morning and you will spend all day looking for it.

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. 

Good mathematics is not about how many answers you know... It is about how you behave when you don't know.