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. 

Focus on progress, not perfection. Practise a little bit every day - little and often  Slow and steady wins the race.

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

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

Dreams don't work unless you do.

Run in the morning before your body figures out what you're doing

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

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

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

A hero is no braver than an ordinary man, but he is braver five minutes longer.

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

The journey of a thousand miles begins with one step. 

The road to success is like a staircase. If you want to succeed, double your failure rate

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

I can is 100 times more important than IQ.