Book,  Chapter

1     IV,  III|        the particles of rhubarb, hemlock, opium, and a man, as a
2     IV,  III|         that rhubarb will purge, hemlock kill, and opium make a man
3     IV,  III|       distinct ideas of sage and hemlock, as we have of a circle
4     IV,  VI |          men will be poisoned by hemlock: because these ideas have
5     IV,  VI | operation of either the parts of hemlock or stones upon his constitution.
6     IV,  VI |          animals that safely eat hemlock, and others that are nourished