You cannot escape the responsibility of tomorrow by evading it today

It doesn’t matter where you start, it matters how you end

We all make mistakes. What matters is how we choose to move forwards from them.

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. 

It is never too late to turn an unproductive day into a productive one.

I have not failed, I've just found 10,000 ways that won't work.

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

Don't put off until tomorrow what you can do today. If today you have no time, it means tomorrow you'll be too tired and the next day you'll be something else.

There is no elevator to success, you have to take the stairs.

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

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

Whenever you find yourself doubting how far you can go, just remember how far you have come.

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

Hard work beats talent when talent doesn't work hard.

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