- the main cellular composition of your brain, which is the organ you use for both voluntary and involuntary bodily functions.
- the more you think, the more you use up.
- the less you think, they still get used up.
- what you need to be useful. at all.
- a scarce thing nowadays.
- is very hard to produce, I think.. (Ooops, there goes 1,000 of them already, just for that statement! lol!)