Proper punctuation is both the sign and the cause of clear thinking.

Sticklers never read a book without a pencil at hand, to correct the typographical errors. In short, we are unattractive know-all obsessives who get things out of proportion and are in continual peril of being disowned by our exasperated families.

We have a language that is full of ambiguities; we have a way of expressing ourselves that is often complex and elusive, poetic and modulated; all our thoughts can be rendered with absolute clarity if we bother to put the right dots and squiggles between the words in the right places. Proper punctuation is both the sign and the cause of clear thinking. If it goes, the degree of intellectual impoverishment we face is unimaginable.

I am not against marriage. I lived with someone for 11 years. But we weren't in love, and I thought that was quite important.

It used to be just CIA agents with ear-pieces who walked round with preoccupied, faraway expressions, and consequently regarded all the little people as irrelevant scum. Now, understandably, it's nearly everybody.

Texting is a supremely secretive medium of communication - it's like passing a note - and this means we should be very careful what we use it for.

Brackets come in various shapes, types and names: 1 round brackets (which we call brackets, and the Americans call parentheses) 2 square brackets [which we call square brackets, and the Americans call brackets]