Utilize your financial knowledge, give your answer or opinion to the input question or subject . Answer format is not limited.

What is inflation?
I've seen a lot of long and complicated answers here so here is my simple and short answer: Let's say the economy consists of: 10 apples and 10$. Then an apple costs 1$. If you print 10$ more you have: 10 apples and 20$. Then an apple costs 2$. That is it! It's not what Kenshin said:  Over time, prices go up! However I would like to add something more on the topic: inflation is theft! If I hack the bank and steal 10% from each account it's obvious that it is theft. It's a bit less obvious when the government prints out money and people loose 10% of the value in their bank accounts but the end result is the same. Final note: some may disagree but I do not consider inflation when 5 of the apples rot and you have: 5 apples and 10$ and an apple now costs 2$. This is a drop in supply and if the demand stays the same prices will rise.