[liu speaking chinese] fred: but after 10 years of reporting, he was feeling burnedut.[liu speaking chinese] translator: i think that our environmental activists and those who work for public welfare need more powerful spiritual support. why? every day what we do may be good deeds which give us positive energy, but meanwhile what we are facing is the darkest side of the world. every day what we see is polluted air, polluted rivers, and the slaughter of wild animals. this kind of negative energy attacks us all the time. we've been working on environmental protection for a long time, but the situation in china is getting worse every day. where do we draw our strength from? fred: liu jianqiang is one of millions of chinese who are returning to buddhist, taoist, and confucian temples that were once condemned by the government. a little more than four decades ago during chi's ltural revolution, many buddhist temples like this one in central beijing were destroyed or defaced. today these temples are alive with worshipers. by some accounts, one out of every five chinese, 240 m