Listen to people, they are living a life too!

I've been thinking once again: How good things happen? And why they happen to some people. And others seem to get only shitty days again and again and again while some lucky ones just happily live their happy lives. Once again, yeah, life isn't fair. But there's gotta be some other explanation too.

First of all, I've seen a lot of TV-series' people (and also REAL people) saying that the key to the happy life is a positive attitude. But really? Is that it? That you have to look at the positive sides of the things and good things start happening to you? Wow. So, for example when someone lies to me, I should think.. Ehm..What? That he/she just didn't wanna hurt my feelings? Or she/he is not a good person and should be forgotten? That would be just guessing. But GUESS what, I'm done guessing! I prefer the truth to guessing people's motives. So an excessive positive attitude isn't for me.
I've also heard, that good things happen to you when you least expect! But if I really do that.. doesn't that mean that I shouldn't expect anything to happen? So I should act cool and play hard to catch? Hah, yeah, catch me good things. But to be exact: aren't you expecting things when you expect nothing if you believe in that 'do nothing and things start happening'? But to be even MORE exact: "when you least expect.." So, not too much expectations and THEN good things happen. That would be like the state between (excessive) positive and (excessive)negative thinking, right? But who really is ALWAYS positive or ALWAYS negative? (Yes, I'm sure you just came up with couple of people, but noo, thnk again.. really!) There isn't really that many(if any) of those ones.. So being in that between state is normal.. Just another average thing for an average person like the most of people in the world.( Really, there cant be too many reeeeally weird people out there..otherwise this world would be even more weird than it is now..) So that doesn't help much. Not really. (No one who is constantly positive or negative can NOT be reading this, because people like that don't exist!)
Destiny. One little word. In other words: Things are supposed to happen OR Things happen for a reason. So, if nothing happens. It's meant to be that way? So if someone gets fat, he/she is supposed to be fat? Or when a guy doesn't call you, he's not meant to call you? (But still, maybe he calls you but things just don't work out. Because: it's not meant to work out!) Or you did something wrong because you were meant to screw it up? (WHY OH WHY..) But how do people make the good things happen by letting "destiny" do its thing and live their lives? Or "by letting the Destiny guide them", like some people might say. Can that really make people happy? Thinking that things just happen and maybe they won't happen. Do people just wait that The Destiny (a.k.a destiny) hands them the goodies? I'm just saying.. but that really asks for some unnatural faith. Faith that I have none left!
From faith, we can easily come to this one: GOD. (Or Gods. Or Goddess. Or Goddesses.) Depending on the religion, The Big G, just decides what happens to the individuals. Not not everyone can rely on something like G. I often hear that people say that in the Bible it says that the human was created to be like God..or something like that. Not really familiar with the whole B-book. So then at least the christian G is like a human. So even G makes mistakes. So believing that the G will help you, you should rely on one PERSON/HUMAN with your life. Sounds pretty extreme to me. A little too extreme really. And just think of the after life! Whatta pressure! To keep believing so that you will be happy forever! So what about other religions? What do they have to offer? Rules and stuff. Or guidelines. Some people just don't like "rules and stuff". Not even guidelines. Freedom is what makes people happy, but even free people can be unhappy.
Karma is a thing too. Seems kinda logical to me. Balance is nice. And that's what karma is about.. But really. That asks for some faith too! If a lot of shit just keeps happening, can you really cheer yourself up with a little pep talk: "Well, now it's really bad..Yeah, I lost all my money, my house, my car, my friends, my pets.. the love of my life.. But I still have my faith in Karma. Things will get balanced out..Soon a lot of good things start to happen!"
Nah.