Is it true that Song Yifu said Veratrum can cure all diseases?

Song Yifu's original words in his speech were that resveratrol was in charge of almost everything, but he didn't say that resveratrol could cure all diseases. This is your personal understanding. There is no cure for all diseases. Song Yifu often instills this idea in his lectures, and often warns old people to go to the hospital when they are sick, so this should be the reason why you don't watch his lectures very much. Otherwise, if Song Yifu mentions it in every issue, you can't fail to know that resveratrol has therapeutic and preventive effects on many common diseases.