I have a very simple idea on how to get rich. The first is to spend less than you make, and the second is to invest the difference wisely.
The end of history will be a very sad time. The struggle for recognition, the willingness to risk one's life for a purely abstract goal, the worldwide ideological struggle that called forth daring, courage, imagination, and idealism, will be replaced by economic calculation, the endless solving of technical problems, environmental concerns, and the satisfaction of sophisticated consumer demands.
The harder the conflict, the more glorious the triumph.
Never overtrade. To do so is to violate a fundamental rule of successful trading.