Science is simply common sense at its best, that is, rigidly accurate in observation, and merciless to fallacy in logic.

rigidly, erigidly, 4rigidly, 5rigidly, trigidly, frigidly, eigidly, 4igidly, 5igidly, tigidly, figidly, reigidly, r4igidly, r5igidly, rtigidly, rfigidly, ruigidly, r8igidly, r9igidly, roigidly, rjigidly, rkigidly, rugidly, r8gidly, r9gidly, rogidly, rjgidly, rkgidly, riugidly, ri8gidly, ri9gidly, riogidly, rijgidly, rikgidly, rifgidly, ritgidly, riygidly, rihgidly, ribgidly, rivgidly, rifidly, ritidly, riyidly, rihidly, ribidly, rividly, rigfidly, rigtidly, rigyidly, righidly, rigbidly, rigvidly, riguidly, rig8idly, rig9idly, rigoidly, rigjidly, rigkidly, rigudly, rig8dly, rig9dly, rigodly, rigjdly, rigkdly, rigiudly, rigi8dly, rigi9dly, rigiodly, rigijdly, rigikdly, rigisdly, rigiedly, rigifdly, rigixdly, rigicdly, rigisly, rigiely, rigifly, rigixly, rigicly, rigidsly, rigidely, rigidfly, rigidxly, rigidcly, rigidkly, rigidoly, rigidply, rigid:ly, rigidky, rigidoy, rigidpy, rigid:y, rigidlky, rigidloy, rigidlpy, rigidl:y, rigidlty, rigidl6y, rigidl7y, rigidluy, rigidlhy, rigidlt, rigidl6, rigidl7, rigidlu, rigidlh, rigidlyt, rigidly6, rigidly7, rigidlyu, rigidlyh.

My point is that perceptual bias can affect nut jobs and scientists alike. If we hold too rigidly to what we think we know, we ignore or avoid evidence of anything that might change our mind.