5 Reasons Why I And Most People Have Lost Money In The Stock Markets
Ruzbeh Bacha
133

Really well written. Although, Daniel Kahneman, a behavioral psychologist and winner of the Nobel Prize in Economics, offers a great explanation for such advice in his book Thinking Fast & Slow:

The idea that the future is unpredictable is undermined every day by the ease with which the past is explained. As Nassim Taleb pointed out in The Black Swan, our tendency to construct and believe coherent narratives of the past makes it difficult for us to accept the limits of our forecasting ability. Everything makes sense in hindsight, a fact that financial pundits exploit every evening as they offer convincing accounts of the day’s events. And we cannot suppress the powerful intuition that what makes sense in hindsight today was predictable yesterday. The illusion that we understand the past fosters overconfidence in our ability to predict the future.