She was looking straight at him, and as he talked he could see her summoning her tired forces to understand and follow him, so he continued: "One would think that as medicines are required in cases of life and death, collectors would use extreme caution, but some of them are criminally careless.

It's a common thing to gather almost any fern for male fern; to throw in anything that will increase weight, to wash imperfectly, and commit many other sins that lie with the collector; beyond that I don't like to think.

I suppose there are men who deliberately adulterate pure stuff to make it go farther, but when it comes to drugs, I scarcely can speak of it calmly.

I like to do a thing right.

I raise most of my plants, bushes, and herbs.