So we looked at this, and we thought, okay, artisanal is wonderful in, you know, your clothing and your bread and crafts, but artisanal really isn't going to work in stem cells, so we have to deal with this.
我们明白这一点，我们想，好吧， 手工制作有时候是件好事， 例如在制作服装、面包和工艺品的时候， 但对于干细胞来说，手工制作实在不适合， 我们必须解决这一问题。