Enough money is a tricky question.  You could say that if you have food to eat then you have enough money.  There are definitely levels.  With $100 you are certain to have a full belly.  With $1,000 you can have a full belly and a place to stay for a while.  With $10,000 you can have food and shelter as well as transportation.  With $100,000 you may be able to buy your own residence with a loan.  With $1,000,000 you can have your own residence without a loan as well as investments that generate income to sustain you.  With $10,000,000 you can have most luxuries you can think of to go along with an amazing home.  With $100,000,000 you can own things you never even knew you wanted like a yacht as well as having the financial freedom to never worry about money again.  With $1,000,000,000 you can own everything you ever wanted and begin taking ownership of businesses and sports teams.  With $10,000,000,000 you can own your own sports teams along with major controlling stakes in large businesses.  With $100,000,000,000 you can start companies to do whatever you want like travel to Mars or build electric powered tanks for people.  With $1,000,000,000,000 you have the power to control society and decide what their products can do or what news they read.  With $10,000,000,000,000 you can finance wars to decide borders and control governments.  With $100,000,000,000,000 you can control the world.

How much is enough for you?