<Investment is a loser's game> Excerpted from the book "Ghost's Gift" #做空 #BTC 59,000 views.

Rule 1: Trading is a loser's game. Before the market proves you are right, you must assume that we are wrong.

Rule 2: Add to profitable positions without exception and correctly.

Rule 3: One should assume that the market is not always right and therefore be suspicious of all signals.