Athletics and trading are not that similar. If BB uses a non-discretionary mechanical system then there is no reason why such a system cannot be taught and replicated by other Bright traders (which is the point stock777 was trying to make I believe). Tiger, on the other hand, could try to teach you till he was blue in the face and you still could not replicate his performance.Quote from DHOHHI:
How is it that there are lots of players playing in tournaments week in and week out that can't perform at the level of Tiger Woods or Vijay Singh? Plenty og guys don't even make it out on the PGA tour, many are relegated to the minor league tours. Same in NFL, NBA, MLB, professional tennis ... lots of people aspire to "make it" but a relativerly small percent make it "big".