The boxer is not afraid of being knocked down, he is afraid of not being able to get up again.

The road to success is like a staircase. If you want to succeed, double your failure rate

If you want to succeed, double your failure rate.

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

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

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. 

No one starts out on top. You have to work your way up.

Tomorrow is worth more than yesterday but less than today.

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

Hope might be a good breakfast, but it makes a very poor dinner

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

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

The gift of imperfection - let go of who you think you're supposed to be and embrace who you are.

The greatest glory in loving lies not in never falling, but in rising every time we fall.

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