HLTH 252 Lecture 8: Lecture 8- How and Why of Quantitative Science

• School: Queen's University
• Department: Health Studies
• Course: HLTH 252
• Professor: Brendon Gurd

Document Summary

Science is not linear it"s a (cid:271)u(cid:374)(cid:272)h of periods or steps (cid:449)hi(cid:272)h (cid:449)e get stu(cid:272)k i(cid:374) u(cid:374)til the (cid:374)e(cid:454)t scientific revolution. Printing press increased dissemination of knowledge and facilitated the spread of education. Bacon provide a method that would provide evidence strong enough to overthrow authority. 1600 century instrumentation and experimentation and scientific rigour. Instead of the flawed aristotelian reasoning, bacon proposed inductive reasoning. Start with idea test idea against physical reality using observations and experiments generate theories. Attempting to understand, explain and predict the world we live in by formulating theories and testing them through experimentation and observation designed to test, refute and falsify. We do not want to get too confident with our theories b/c we never know if we are right. A lot of what science believes comes from descartes. The ph(cid:455)si(cid:272)al (cid:449)orld (cid:272)o(cid:374)sists of i(cid:374)ert parti(cid:272)les of (cid:373)atter, (cid:862)(cid:272)orpus(cid:272)les(cid:863), (a. k. a atoms) interacting and colliding with each other.