Just so you know... I find math very weird... Was math an invention? If so why does it do so well to explain the world we live in? For example... Gravity = T^ (The amount of time since the object fell squared) Was this equation Discovered, or invented to explain how things fall? What if math was a discovery... I think all of these mathematic functions are discoveries... not inventions. You might think pi is only for circles... But we DISCOVERED that pi can also be found in probability. This one experiment someone did showed that when he dropped a needle on paper (The paper had 4 or 5 black lines going through it) The probability that it would land on one of the lines was very close to pi! 3.14 Only a couple numbers in pi were changed! So yeah I find maths and science fascinating.