I refuse to answer that question on the grounds that I don't know the answer

The storm had now definitely abated, and what thunder there was now grumbled over more distant hills, like a man saying 'And another thing...' twenty minutes after admitting he'd lost the argument.

I think all cats are wild. They only act tame if there´s a saucer of milk in it for them.

There is a piece of me that likes to fondly imagine my maverick and rebellious nature, but, more accurately, I like to have a nice and cosy institution that I can rub up against a little bit.

But the reason I call myself by my childhood name is to remind myself that a scientist must also be absolutely like a child. If he sees a thing, he must say that he sees it, whether it was what he thought he was going to see or not. See first, think later, then test. But always see first. Otherwise you will only see what you were expecting.

See first, think later, then test. But always see first. Otherwise you will only see what you were expecting. Most scientists forget that.

The complexities of cause and effect defy analysis.