Sigh! I knew it! I knew I can't your mind even with a baseball bat.
But hey, don't forget there's such a Chinese saying (since you're so into Chinese culture):
A little contribution may seem insignificant but it will add up to a big name. Nevermind the big name, my point is, look at the bigger picture. Never think one cannot achieve much because it always starts from one and then another. It's just like how one starts the tradition of eating sharkfin and the tradition promotes on to others, isn't it?
There's not definition to saying that eating sharkfin is wrong, but killing of the (nearly) endangered specie is just cruel and wrong. Where
personal responsibility is concerned, one should think the shark without its fin
(think that if it's Yourself having your one arm "saw" away.....OUCH!..... and definitely left little time to live) will cause more hazardous causes to the sea and harm other marine creatures.
Oh well....I must be going nuts or overdosage of coffee again.......knowing that I'm actually wasting my time to try to change TC's mind.
OT: Long live Tofu