Cheng Yen
The second event was a now-famous discussion Cheng Yen had with three Roman Catholic nuns at Pu Ming temple in 1966. While the nuns admitted the profundity of Buddhist teachings, they noted that the Catholic Church had helped people around the world by building schools and hospitals and inquired, "But what has Buddhism done for society?". The discussion is credited with having made Cheng Yen realize that Buddhism had to do more than simply encourage the private cultivation of people's souls.