jan 07, 2021 you want your crush to notice you and find your confidence sexy, but theres a fine line which people sometimes overstep because they try too hard. 3) trigger their hero instinct. if you want your crush to fall in love with you, then you need to tap into some psychology. you may have heard about the hero instinct.,10 psychological tricks to use to make your crush like,aug 13, 2018 try working some of your own magic with these 10 psychological tricks to make your crush like you back 1. say their name when speaking to them. okay, obviously do not overdo it but speaking someones name is a quick and easy way to foster their attention. our bodies are trained to look in the direction our name is spoken.