April 24, 2018 · 9 min
Eye gaze theory Will we fall in love with someone from staring for 8.2 seconds?
April 26, 2018 · 12 min
Similarity theory Similarity ... Makes us more easily compatible?
May 1, 2018 · 11 min
Suspension bridge theory Exciting story ... will make us "beating heart" with those nearby?
May 3, 2018 · 12 min
21 Days
