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.

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

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

Don't fear failure, fear being in the same exact same place next year as you are now.

Tomorrow is worth more than yesterday but less than today.

There are no shortcuts to any place worth going.

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

Nobody said it’d be easy, they just promised it would be worth it.

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

Go as far as you can see, when you get there, you’ll be able to see further

Don't put off until tomorrow what you can do today. If today you have no time, it means tomorrow you'll be too tired and the next day you'll be something else.

Procrastination makes easy things hard and hard things harder.

Fall down seven times, stand up eight.

The boxer is not afraid of being knocked down, he is afraid of not being able to get up again.