Tilling can remove weeds and the waste from last season's crops and help break down old plant material into fertilizer.

VOA: special.2010.09.28

If the soul is immaterial, doesn't it follow automatically, trivially, that the soul can't be destroyed by a material process?

如果灵魂是无形的,是否可以顺理成章地得出,灵魂无法被实体过程所摧毁呢

耶鲁公开课 - 死亡课程节选

I--You're just off on a different planet in terms of your capacity to process aural material, but we--I can't do that.

我,大家其实到了另外一个星球,要说咱们对声音材料的处理能力,但是我们,我无法做到那样

耶鲁公开课 - 聆听音乐课程节选

Those white dwarf stars that find themselves near a "companion" star can draw material from their neighbour, building up to a critical mass and eventually sparking nuclear fusion again in a nova.

BBC: Gamma rays from nova explosion surprise astronomers

That said, his entire experience with Watson is underscored by a deep appreciation for the power of the human brain, which can do in seconds using material that can fit into a shoebox what it takes six refrigerators' worth of machinery to do.

FORBES: Magazine Article

We will only return the material to Julian if and when he can prove the he can store the material securely and handle it carefully and responsible.

FORBES: Ex-WikiLeaker Claims Defectors Took Control Of Leaks From Assange