# All Problems Are Solvable (Note: I will rewrite this one in my own words) Knowledge confers power without limit. Or rather, limited _only_ by the laws of nature. Anything that isn’t precluded by the laws of nature, is achievable, given the right knowledge. If something were not achievable given complete knowledge, then that itself is a regularity of nature that could be explained in terms of _the laws of nature._ There are really only _two possibilities_: either something is _precluded by the laws of nature_ or it is _achievable with the right knowledge_. ---**** (This note was transcribed verbatim from Sam Harris in his first conversation with David Deutsch: Surviving the Cosmos)