It always seems impossible until it's done.

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

Do Not Be Afraid To Make Mistakes. Each mistake teaches us something.

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

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

No one starts out on top. You have to work your way up.

Don't expect to be good at maths or understand things straight away. Be patient and persistent. The most powerful warriors are patience and time.

The gift of imperfection - let go of who you think you're supposed to be and embrace who you are.

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

You can have results or excuses, not both

Your limitation - its only your imagination.

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

Try and do one thing each day that you would really rather not 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. 

Everything you want is on the other side of fear