My mother always taught us that if people don't agree with you, the important thing is to listen to them. But if you've listened to them carefully and you still think that you're right, then you must have the courage of your convictions.
AwardsOfficer Of The Legion Of Honour; Dame Commander Of The Order Of The British Empire; Princess Of Asturias Award - Technical And Scientific Research; William Procter Prize For Scientific Achievement; Tyler Prize For Environmental Achievement