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

We all have two lives. The second begins when we realise we only have one. 

A book a day keeps the stupidity away.

We learn more from failure than we do from success.

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

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

99% of failures come from people who have the habit of making excuses.

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

Never underestimate the importance of small steps. small steps = big changes. 

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

You cannot escape the responsibility of tomorrow by evading it today

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. 

1.00³⁶⁵=1 and 1.01³⁶⁵=37.7. Doing nothing at all versus small steps at a time. 

Go as far as you can see, when you get there, you’ll be able to see further

The greatest enemy to human potential is your comfort zone