Mathematics Is not a spectator sport. The only way to learn mathematics is to do mathematics.

Procrastination makes easy things hard and hard things harder.

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. 

Tough times never last, but tough people do.

Success is a journey, not a destination.

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

The journey of a thousand miles begins with one step. 

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

Everything that happens was once a dream.

99% of genius comes from hard work, the remaining 1% comes from innate talent

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

It is never too late to turn an unproductive day into a productive one.

It doesn’t matter where you start, it matters how you end

We learn more from failure than we do from success.

Your limitation - its only your imagination.