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. 

Hard work - a two way street where you get exactly what you put in.

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

If you want to succeed, double your failure rate.

99% of failures come from people who have the habit of making excuses.

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

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

The easiest person to deceive is yourself.

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

There are no bad mistakes in maths, only discoveries.

1.00³⁶⁵=1 and 1.01³⁶⁵=37.7. Doing nothing at all versus small steps at a time. 

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

Start, struggle, fail, fix and learn. Repeat.

Don’t be afraid to work hard and find out how good you can really be.

Lose an hour in the morning and you will spend all day looking for it.