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

Tough times never last, but tough people do.

Hard work beats talent when talent doesn't work hard.

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

You can hire a tutor but you can't hire someone to practice for you.

There are no shortcuts to any place worth going.

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

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. 

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

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

Just stick with it, what seems hard now will one day be your warm up.

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

Dreams don't work unless you do.

The journey of a thousand miles begins with one step. 

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