The power of reflection is the most powerful skill you’ll learn.

I can is 100 times more important than IQ.

The journey of a thousand miles begins with one step.

Tough times never last, but tough people do.

Failure to prepare = preparing to fail

Practice makes comfort. Expand your experiences regularly so every stretch won't feel like your first.

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

I had no time is no excuse. 1 hour is 4% of your day and 1 minute is 0.34 % of your day.

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

Our fixed mindset builds our cage, fear keeps us in it.

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. 

The master has failed more times than the beginner has even tried

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

Knowledge is of no value unless you put it into practice.

I have not failed, I've just found 10,000 ways that won't work.