The journey of a thousand miles begins with one step. 

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. 

Don’t hang your targets after you’re done shooting.

Mistakes have the power to turn you into something better than you were before.

The bad news is time flies, the good new is that you're the pilot.

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.

Be strong enough to stand alone, smart enough to know when you need help, and brave enough to ask for it.

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

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

Success is the sum of small repeated efforts, day in and day out.

Fall down seven times, stand up eight.

If you can understand just one thing thoroughly, then you will understand everything.

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

Success can never happen without the journey (struggle).