Hard work - a two way street where you get exactly what you put in.

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

You'll never change your life until you change something you do daily. The secret to success and change in found in your daily routine.

You can hire a tutor but you can't hire someone to practice for you.

Everything you want is on the other side of fear

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. 

Patience is when you’re supposed to get mad, but you choose to understand

Don't fear failure, fear being in the same exact same place next year as you are now.

The wise person knows that no answer is also an answer

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

Everything that happens was once a dream.

Work ethic is important, because, unlike intelligence, athleticism, or charisma, or any natural attribute, it’s a choice.

It always seems impossible until it's done.

Hard work always pays off - it is not a question of if you will get there, but WHEN you will get there

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