Positive attitude, hope, doing things, man of action…etc all these are boring and it is for looser.
Just experience nihilism, existentialism, Efilism, Antinatalism  these are all so interesting we fell in love with them and ready to give our life for these.
First case is for mentally underdeveloped people.
Therefore start asking yourself questions  ” what is the purpose of human life, is there any meaning at all?, does the all struggle we undergo- is it worth at all? “