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

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

Success is a journey, not a destination.

Failure to prepare = preparing to fail

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

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

You cannot escape the responsibility of tomorrow by evading it today

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

Work on your weaknesses until they are your strengths and work on your strengths until they are second nature.

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

There are no shortcuts to any place worth going.

Don't put off until tomorrow what you can do today. If today you have no time, it means tomorrow you'll be too tired and the next day you'll be something else.

The journey of a thousand miles begins with one step.

Tough times never last, but tough people do.

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