Is Capturing A Mistake ?

 Hi, I'm Kazu. I would like to share one point on chess.It's the title which is that "capturing is a mistake ?". I have read a topic about it writen by Igor Smirnov and watched a video. Special thing is that why we take our opponent pieces ? If we just protect them, can't we stand ? ( Not always I think :) ). Even The thought is great. I have tried couple times. My rating started to raise up. I explain the main thought with an example.

    Actually you want to be taught by directly Igor Smirnov. So you can watch the video belove on youtube. 

http://www.youtube.com/watch?v=B-k2fRVYeFg

Have Fun !