Success is not final and failure is not fatal. It is the courage to continue that counts.

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.

I think, therefore I am.

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

Tough times never last, but tough people do.

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. 

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

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

I had no time is no excuse. 1 hour is 4% of your day and 1 minute is 0.34 % of your day.

Mathematics Is not a spectator sport. The only way to learn mathematics is to do mathematics.

The journey of a thousand miles begins with one step. 

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

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

Skills are built not born.

Don't be afraid to take an unfamiliar path.  Sometimes they're the ones that lead you to the best places.