"In everybody’s life there’s a point of no return. And in a very few cases, a point where you can’t go forward anymore. And when we reach that point, all we can do is quietly accept the fact. That’s how we survive."
Source : Burton G. Malkiel (2015). “A Random Walk Down Wall Street: The Time-Tested Strategy for Successful Investing (Eleventh Edition)”, p.168, W. W. Norton & Company