He says it is true that such crops can have higher output with less cost,but added: No one knows the consequences that will have on soil fertility and the human body.

VOA: special.2010.05.18

Talk of all of those things is what we mean by the mind, but there's no extra thing, the mind, above and beyond the body.

这些能力才是心灵所表达的对象,但是离开肉体,心灵就没有意义了

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