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 elevator to success, you have to take the stairs.

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

He who has begun his task is half-way done. Have the courage to begin!

The journey of a thousand miles begins with one step. 

The temptation to quit will be the greatest when you are about to succeed

Don’t compare yourself to others. Compare yourself to the person you were yesterday.

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

FAIL - First Attempt In Learning

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

Failure is not the opposite of success, it is part of the success.

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

Just stick with it, what seems hard now will one day be your warm up.

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

Lose an hour in the morning and you will spend all day looking for it.