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

Will the stock market continue to grow forever?
The stock market may not grow "forever". There will be growth in the stock market, though. The stock market is a positive-sum game, since it is driven in large part by the profits earned by the companies. This doesn't mean that any individual stock will go up forever, it doesn't mean that any given index will go up forever, and it doesn't mean there won't be periods when the market as a whole drops. But it is reasonable to expect that long-term investing in the market as a whole will continue to return profits that reflect the success of companies invested in. Historically, that return has averaged about 8%; future results may be different and exact results will depend on exactly when and how you invest. Re "what about Japan, which has been flat over 30 years": Market being flat doesn't mean individual companies may not be growing strongly. Picking stocks may become more important, and we might need to relearn to focus on dividends rather than being so monomaniacal about growth (dividends are not reflected in the indices, please note), but there will be money to be made. How much, and how much effort is required to get it, and whether the market offers the best available bets, deponent sayeth not. Past results are no guarantee of future returns, and your results may be better or worse than average. You should be diversified into bonds and such anyway, rather than only in the stock market.