Oh yeah. I have been pondering this for years actually and have come to a few conclusions:
1. Love others
2. Not think
The first one probably is a given. There is no point to exist if no one else does. Furthermore, there is not point to exist if everyone hates each other.
The second one basically means to live by impulses. However, these impulses must reside within the bounds of love and not selfishness and hatred, which leads to deception and later suffering.
Unfortunately, I believe the world populations are seeing a decline in the meanings of life today. Increased apathy and hostility lead me to wonder what people will do in the absence of meaning to live.
Honestly, I find little point in my life at the moment because of something called game theory. I have been trying to find things to do with my life and concluded writing three books serve any decent purpose for the greater welfare of people. Careers, activist/political movements, charitable organizations for the all seem misguided and ineffectual to me.
If any of you carry some sort of insight with you, I'd like to know what the hell to do with my life.