Based on your financial expertise, provide your response or viewpoint on the given financial question or topic. The response format is open.

How can you possibly lose on investments in stocks?
Once you buy stocks on X day of the month, the chances of stocks never actually going above and beyond your point of value on the chart are close to none. How about Enron?  GM? WorldCom? Lehman Brothers?  Those are just a few of the many stocks that went to 0.  Even stock in solvent companies have an "all-time high" that it will never reach again.   Please explain to my why my thought is [in]correct.  It is based on flawed assumptions, specifically that stock always regain any losses from any point in time.  This is not true.  Stocks go up and down - sometimes that have losses that are never made up, even if they don't go bankrupt.  If your argument is that you should cash out any gains regardless of size, and you will "never lose", I would argue that you might have very small gains in most cases, but there are still times where you are going to lose value and never regain it, and those losses can easily wipe out any gains you've made.   Never bought stocks and if I try something stupid I'll lose my money, so why not ask the professionals first..? If you really believe that you "can't lose" in the stock market then do NOT buy individual stocks.  You may as well buy a lottery ticket (not really, those are actually worthless).  Stick to index funds or other stable investments that don't rely on the performance of a single company and its management.  Yes, diversification reduces (not eliminates) risk of losses.  Yes, chasing unreasonable gains can cause you to lose.  But what is a "reasonable gain"?  Why is your "guaranteed" X% gain better than the "unreasonable" Y% gain? How do you know what a "reasonable" gain for an individual stock is?