Turn shit situations or ruined resources into benefits for yourself in other aspects. Turn trash into gold:

(1) Get rejected? Great, now you have a way to hone your ability to be non-reactive under pressure and tame your ego.

(2) Get friend-zoned (ex. she has a bf)? Fuck it, use the chick for social proof. Just don't catch feelings or expect things to change. Picking up chicks with social proof is like approaching while looking 3x hotter.

(3) Your girl cheated? Well first off, good riddance. And second off, better that you build up a tolerance for shitty situations so you can develop a more grounded mindset with relationships and be able to recognize red flags better in the future.

(4) Still a virgin? Well, at least you can say you were able to stick to something your whole life so far, am I right. Reach 30 and you become a grand wizard. Not a lot of people can say that.