Walk vs. wait dilemma(en.wikipedia.org)4 points·by verandaguy·11 ปีที่แล้ว·1 commentsen.wikipedia.orgWalk vs. wait dilemmahttp://en.wikipedia.org/wiki/Wait/walk_dilemma1 commentsPost comment[–]cmattoon·11 ปีที่แล้วreplyPersonal anecdotal experience corroborates this finding.