|wastes billions of hours each week, far more than the market is worth; also even professional stock traders advise against trying to "time the market" (i.e. trying to determine when the market has reached a new high or low, and investing or de-investing accordingly) as they admit even they—with all their powerful tools and understanding—cannot do so; recognize that much of the stock market is boosted by wasteful government spending, such as "stimulus" bills | |wastes billions of hours each week, far more than the market is worth; also even professional stock traders advise against trying to "time the market" (i.e. trying to determine when the market has reached a new high or low, and investing or de-investing accordingly) as they admit even they—with all their powerful tools and understanding—cannot do so; recognize that much of the stock market is boosted by wasteful government spending, such as "stimulus" bills |