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

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

There are no bad mistakes in maths, only discoveries.

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

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

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

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

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

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

Nothing is impossible if you want it badly enough. Impossible = I'm possible.

Hope might be a good breakfast, but it makes a very poor dinner

The greatest enemy to human potential is your comfort zone

You cannot escape the responsibility of tomorrow by evading it today

Each day is an opportunity to improve. Aim to be that little bit better than yesterday and better tomorrow than today.