that's why acclaimed economist george bernard shaw said youth is wasted on the young. so let me do my best to make these numbers sound more impressive. we're going to walk you through it. suppose you're 22 years old and you're just entering the work force. you've got more than 40 years before you're expected to retire. so let's say you invest $10,000 in an s&p 500 index fund right now. and let's also suppose that the next 40 years aren't too different from the last 40 years. in that case, if the average person from the s&p 500 holds steady at 10%, in four decades your $10,000 investment will turn out to be worth more than $450,000. that's enough to sent multiple children through college, grad school, buy a house in nice parts of the country, pay for a huge chunk of a ritzy retirement. and that monster multiyear gain didn't require any kind of stock picking. it doesn't require you to trade or time the market or even do any sort of research into individual companies which i know is hard for most of you. you just need to invest your money in a low-cost s&p 500 index fund