Thanks - perhaps you could withdraw the accusation of being a moron at the same time.
I fully concur that children are rational. As such, they are able to learn that screaming is an acceptable way to express pain and grief but is not an acceptable strategy for saying "I want".
Once they become rational they are also ready to learn that the world does not revolve around them and that sometimes, where their needs are not urgent, it is necessary to wait for attention.
As I do not want to raise a freak who is still whinging and snivelling to get what she wants on her 18th birthday, this is the strategy I intend to adopt.
Of course, we may both be wrong - children may not be rational at all.
If this is the case, then there is no guarantee that giving attention will stop the tantrum and there is nothing to be gained by responding as it will only slow you down and further defer your child's wants. I don't believe that's the case, but both lines of reasoning come back to the same position - that sometimes it is actually a positive thing in the long-term development of children.
I HATE hearing my child cry - but already, in 17 months, I have learnt that the right answer is not always the instinctive one. Truly rational and fully human beings need to develop human strategies. They do this by applying rational processes and learning that, in certain circumstances, crying will not work.
Incidentally, this is the reason I do not lie down in supermarket aisles and scream myself when I am bored or tired or when I want sweets. Incidentally, I find not doing so is what my peers judge to be the right response.