Bruce Kovner Interview from Market Wizard
Do you sometimes put on a trade because you look at a chart and say, "I've seen this pattern before, and it is often a forerunner of a market advance." That is, even though you may not have any fundamental reasons?
Yes, I will do that sometimes. I would only add that, as a trader who has seen a great deal and been in a lot of markets, there is nothing disconcerting to me about a price move out of a trading range that nobody understands.
Does that imply you usually go with breakouts?
Sure.
But the markets are often prone to false breakouts. There has to be more to it than that.
Tight congestions in which a breakout occurs for reasons that nobody understands are usually good risk/reward trades.