We all make mistakes. What matters is how we choose to move forwards from them.

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

Don't be afraid to take an unfamiliar path.  Sometimes they're the ones that lead you to the best places.

Be strong enough to stand alone, smart enough to know when you need help, and brave enough to ask for it.

Good mathematics is not about how many answers you know... It is about how you behave when you don't know.

You can be shown the path, but only you can make the first step.

Do Not Be Afraid To Make Mistakes. Each mistake teaches us something.

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

Whenever you find yourself doubting how far you can go, just remember how far you have come.

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

Success can never happen without the journey (struggle).

Pure mathematics is in its way, the poetry of logical ideas.

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.

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

There are no bad mistakes in maths, only discoveries.