Enjoy #Chess / Aims of #Life
(Together and as metaphor / simile):

I'm getting better playing Chess, although I think the aim of Chess and Life should be not just to win against people but improve them also as type of united sport (life) / yes competition in chess but to get better...

So you might need to believe in others (the premise of life perhaps) so you too can trust them not to cut off your head once you teach them the tricks (or know what to do for a less warring future if they switch on you).

This is why some people don't teach people things in life or chess - they don't want them to trap them - so they don't teach others to make sure (as in life too)... the final of the chess game (as in life) is to learn and teach but not punish / make others suffer and keep the sport of life going somehow... probably by saying "I don't wish you any harm" but let's enjoy this game all the while...