In conclusion: 1  Consider water from any source as contaminated with disease causing organisms. 2  By far the best way to treat water is by boiling it. 3  You only have to bring the water to a boil.  Donât waste fuel; there is no need to boil water for 10-minutes, 5-minutes, or even 1-minute.
Razor (philosophy) In philosophy, a razor is a principle or rule of thumb that allows one to eliminate (shave off) unlikely explanations for a phenomenon. Razors include: Occam's razor: When faced with competing hypotheses, select the one that makes the fewest assumptions. Do not multiply entities without necessity.
Finally, remember that Occamâs Razor is a general rule of thumb, not a law. It works well enough in most cases, so scientists and philosophers rely on it in designing experiments and arguments â but you shouldnât take it as an ironclad rule of logic. II. Famous Quotes about Occamâs Razor Quote 1. E=MC 2