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

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

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

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. 

Time is your friend, impulse is your enemy.

Everything you want is on the other side of fear

Nothing is impossible if you want it badly enough. Impossible = I'm possible.

Procrastination makes easy things hard and hard things harder.

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

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

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

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

Your attitude is everything. Pick a good one.

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

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