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. 

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

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

Dreams don't work unless you do.

Skills are built not born.

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

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

Tough times never last, but tough people do.

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.

The journey of a thousand miles begins with one step. 

Don’t confuse your path with your destination. Just because its stormy now doesn’t mean you are headed for failure.

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

You cannot start the next chapter of your life if you keep re-reading the last one.

The greatest enemy to human potential is your comfort zone