Quote from derg:
I thought the Zen applications to trading were quite the opposite. To see the markets clearly, one must cleanse oneself of all biases stemming from personal emotions. This implies taking the cold, unemotional numbers and charts as your master and guide. Your hopes and desires for what the market will do must be irrelevant. Your mind must become one with the market as it really is in real time, in order for smooth surfing and catching the big waves. This what buddhists mean by the "loss of ego"- it is actually the creation of a real ego that is part of the reality, and the destruction of one detached from reality (one based on emotions).