Is it worth investing one's time in things which cannot earn the person money? Things like helping someone with a direction to a place, asking someone whether he or she is doing well, dating, e.t.c?
Yes its worth it , investing your time to something without earning money is a good thing to do , when it feels like you are happy doing it and the time spending from it is a worth. Like giving time to those people who are im need , children who needs teachings and helping those people who are poor. Giving them attention even there is no money to earn is worth to do.