It said never try to catch the fish head (top), or tail (bottom)

Never try to catch top and bottom, it is impossible.. But we could (try) only when we know how much risk we would like to take..

High risk 'Sell Gold now @ 1346 with Sl @ 25 Jan '18 High

or Sell Stop @ 1339.01@ low of wave (4) (purple), Sl @ wave (5) High (purple).. provided when price broke wave (4) purple. Only that we can confirm the hi how wave (5) purple