pavs.ma writes: My nephew recently turned 10. Like most 10 year old he has a lot of question about everything. Sometimes it can be a fun exercise for me to see how well I thought I really understand something, only to find out that I may understand the concept of something but not well enough to explain it even to a 10 year old. This encouraged me to dive in to things deeper to try to understand it in a fundamental level to help me explain things in simpler terms; even if the topic is not so simple. This can be fun most of the time, if you have kids you will know what I am talking about. Usually explaining something to a 10 year old turns in to conversation where one question can lead to 10 more questions about non-related topics. This post may or may not help your 10 year old. Link to Original Source
The opposite of a correct statement is a false statement. But the opposite
of a profound truth may well be another profound truth.
-- Niels Bohr