Share an interview with Ray Dalio from more than ten years ago
Although I don’t agree with many of his ideas, I do agree with this passage:
I wrote an article on Nasdaq before, specifically describing the valuation at this moment. 70% of the profit has been taken, and the remaining 30% should be run for a while.
I don't "actively" seek to make money from valuation bubbles, but I can indeed leave a tail position when I get emotional.