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. 

The greatest glory in loving lies not in never falling, but in rising every time we fall.

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

Hard work beats talent when talent doesn't work hard.

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

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

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

The road to success is like a staircase. If you want to succeed, double your failure rate

99% of failures come from people who have the habit of making excuses.

It always seems impossible until it's done.

Success is a journey, not a destination.

Learn To Step Outside Of Your Comfort Zone. Outside your comfort zone is where the magic happens

The boxer is not afraid of being knocked down, he is afraid of not being able to get up again.

Failure to prepare = preparing to fail

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