Child mortality since 2000 is down by 2.65 million a year. That's a rate of 7,256 children's lives saved each day. ... It drives me nuts that most people don't seem to know this news.

You can analyse the past, but you have to design the future

Unfortunately, our existing traditional thinking habits insist that you must attack something and show it to be bad before you can suggest a change. It is more difficult to acknowledge that something is excellent and then to ask for change because although it is excellent, it is not enough.

Argument is meant to reveal the truth, not to create it.

(...) being right all the time acquires a huge importance in education, and there is this terror of being wrong. The ego is so tied to being right that later on in life you are reluctant to accept that you are ever wrong, because you are defending not the idea but your self-esteem. (...) this terror of being wrong means that people have enormous difficulties in changing ideas.

The power of a car is separate from the way the car is driven.

Our existing thinking habits are excellent, just as the rear wheels of a motor car are excellent, but not enough.