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

It always seems impossible until it's done.

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

The journey of a thousand miles begins with one step. 

Tough times never last, but tough people do.

There are no bad mistakes in maths, only discoveries.

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

You can have results or excuses, not both

I think, therefore I am.

There are no shortcuts to any place worth going.

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

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

It is never too late to become what you might have been

Hope might be a good breakfast, but it makes a very poor dinner

Knowledge is of no value unless you put it into practice.