Best Trading Strategy To Make Profit? Think Again

Someone who claimed having the BEST Trading Strategy to Make Profits said "I've been earning a 5-figure income almost every month for the past 5 years. ", and was so eagerly to share the little secret to public on his trades with 5 to 10% return every month.

However...

Since it is labeled as the BEST, I would expect the trading strategy to return much more than 5-figure (NOT only 5-figure) every month (NOT just ALMOST every month).

... and do you trust someone who tell the 'secret' to public repeatedly?

Is that still a SECRET? Is SECRET meant to the shared publicly?

Some more, it is with 5 ~ 10% every month. It does make me feel better since it is 5 to 10% every month, not ALMOST every month. However, it also means that the BEST trading strategy, even after 5 years, didn't improve at all. 

The person said "Some of you might have already heard or seen me around as I am regularly featured on financial TV programmes such as Good Morning Singapore... "

Honestly I do not know that there is a Financial TV Programme called Good Morning Singapore now, that he IS FEATURED regularly.

This Trading Strategy Is The Best Way? Why?

Anyway, I won't bother to read more, because

- I do not trust people who go around and tell secrets to everyone. 

- I avoid people who claim he has the BEST of whatever thing. He may be living in his own tiny little world therefore having the misconception of how "BEST" is defined. 

- He may be having poor memory therefore didn't remember the name of Financial TV Programme that he is featured regularly, or he may be in his own illusion after all since there is no such TV programme currently.

- The strategy might be really great even though is not the best. He may not have chosen the best words to use in his Facebook ad therefore it gave me the wrong understanding. However, I seriously doubt if I can understand and catch the exact strategy he has in mind when he shares it. (negative x negative <> positive in this case). 

Nevertheless, with 5% return every month, if we started with the smallest 5-figure number - 10000 for the 1st month, and the minimum return of 5% as declared, you shouldn't be still getting only 5-figure after 5 years, if the strategy is the BEST.