Trading consists of 5 fundamental truths1. Anything can happen.
2. You don't need to know what is going to happen next in order to make money.
3. There is a random distribution between wins and losses for any given set of variables that define an edge.
4. An edge is nothing more than an indication of a higher probability of one thing happening over another.
5. Every moment in the market is unique.
By MARK DOUGLAS
in the book:trading in the zone
