What I've learnt - to my cost - on several occasions in my life, is that people will put up with all manner of bad behaviour so long as you're giving them what they want. They'll laugh and get into it and enjoy the anecdotes and the craziness and the mayhem as long as you're going your job well, but the minute you're not, you're fucked. They'll wipe their hands of you without a second glance.

I do earnestly wish to see the distinction of sex confounded in society unless where love animates the behaviour.

When I began in 1960 individuality wasn't an accepted thing to look for it was about species-specific behaviour. But animal behaviour is not hard science. There's room for intuition.

The cloning of humans is on most of the lists of things to worry about from Science along with behaviour control genetic engineering transplanted heads computer poetry and the unrestrained growth of plastic flowers.

Deregulation created this epidemic of greed which according to the rules of capitalism was OK. Beyond that there was criminal behaviour. There have been no repercussions and it's hard to make your peace with.

The really courageous and bold thing is to make movies about human behaviour.

Intervention for the prevention and control of osteoporosis should comprise a combination of legislative action educational measures health service activities media coverage and individual counselling to initiate changes in behaviour.

The world sees in our conduct in our behaviour the proof that we are the real children of God.

I like movies that pop that have a little bit of candy on that freedom to have a little bit of extra fun but are rooted in real behaviour. Rooted in cause and effect never violating reality.

People under the influence of cults is similar to that we observe in addicts. Typical behaviour for both includes draining bank accounts neglecting children destroying relations with family and losing interest in anything except the drug or cult.

The underlying message of the Lancet article is that if you want to understand aggressive behaviour in children look to the social and emotional environment in which they are growing up and the values they bring to the viewing experience.

Change is vital to any actor. If you keep playing lead after lead you're really gonna dry up. Because all those vehicles wean you away from the truths of human behaviour.

When fish experience something that would cause other animals physical pain they behave in ways suggestive of pain and the change in behaviour may last several hours.

And it's absolutely true that male sexual behaviour and female responses to male demands change a lot when they start communicating - and the levels of the communication that I've seen on the ground in very very poor areas are so high and I think why don't we have that here?

All I try to do is create an atmosphere that seems comfortable enough that it removes tension and everyone feels free. If they feel free then behaviour happens small moments happen and that's what ultimately works the best for me.

The great thing about celebrity culture is that they can't seem to stop themselves from displaying their ridiculous behaviour. I feel it's my job as a serious investigative journalist to witness all kinds of behaviour and then report back to the audience through the prism of my own anger and bitterness.