Well, this list is at least, umm, fresh and original. Theres just a few points i don't agree on:

5) dont trade if markets are too much volatile , no trade is also a trade , relax on that days watch some comedy films
-one can still earn and make a pretty penny from volatile markets, it's harder, but very much possible.

6) dont ever think to recover your losses , or trade against
-i think i know what you mean, but this kind of mindset doesn't work for everyone. better trade with a plan and not just be "reactive" with trading.