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

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

Success is the sum of small repeated efforts, day in and day out.

The bad news is time flies, the good new is that you're the pilot.

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

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

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

If you fail, next time fail better.

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

Life is full of opportunities. With every opportunity that is missed, another one is born.

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. 

There is no talent here. There is hard work and obsession. You could be anyone if you put in the time.

Yesterday is history, tomorrow is a mystery, but today is a gift—that's why it's called 'the present

Everything that happens was once a dream.

Your limitation - its only your imagination.