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

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

We are all maths people : step 1 - do maths and step 2 - be a person. 

Focus on progress, not perfection. Practise a little bit every day - little and often  Slow and steady wins the race.

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

Tough times never last, but tough people do.

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

No one starts out on top. You have to work your way up.

The journey of a thousand miles begins with one step. 

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

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

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

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

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.

There are no bad mistakes in maths, only discoveries.