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

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 are all maths people : step 1 - do maths and step 2 - be a person. 

There are no bad mistakes in maths, only discoveries.

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

When you make a mistake, take another chance. Only when you choose not to do so do you fail.

Twenty years from now you will be more disappointed by the things you didn’t do than the things you did do

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

You can pick up a mistake and carry it as a burden,  or you can set it down as use it as a stepping stone to greatness.

Never let a dark chapter make you forget that better days are ahead of you. Your story is far from over.

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

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

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

If you can understand just one thing thoroughly, then you will understand everything.

Your limitation - its only your imagination.