Offer your thoughts or opinion on the input financial query or topic using your financial background.

Why invest for the long-term rather than buy and sell for quick, big gains?
The technical term for it is "timing the market" and if you can pull it off correctly, you will do quite well. The problem is that it is almost impossible to consistently do well. If it were that easy there would be a lot of billionaires walking around. Even Wall street experts haven't been able to predict the market that well. This idea is almost universally considered a bad idea. Consider this: When has the stock dropped low enough that you are "buying low" and let's say you do buy low and it doubles in a month. When do you get out? What if you are wrong and it doubles again? Or if it drops 10% do you keep waiting? This strategy is rife with problems.