Instead of finding reasons why you can't, find reasons why you can.

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

Success can never happen without the journey (struggle).

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.

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

It is never too late to become what you might have been

The journey of a thousand miles begins with one step. 

Success is a journey, not a destination.

There is no elevator to success, you have to take the stairs.

Failure to prepare = preparing to fail

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.

Dreams don't work unless you do.

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

You can be shown the path, but only you can make the first step.