Give me chastity and continence, but not yet. (Saint Augustine)

The difference between ‘involvement’ and ‘commitment’ is like an eggs-and-ham breakfast: the chicken was ‘involved’ – the pig was ‘committed’. (unknown)

Against stupidity, the gods themselves contend in vain. (Friedrich von Schiller)

It’s kind of fun to do the impossible. (Walt Disney)

Do, or do not.There is no ‘try’. (Yoda)

If you are going through hell, keep going. (Sir Winston Churchill)

A mathematician is a device for turning coffee into theorems. (Paul Erdos)