I'll not answer in a rhetorical way, instead I will reveal a technique that won't be neither philosophical nor intellectual, we do not deal with intellectual problems and investigations, I don't care about the reasons of things: I care about the how, rather than what is the truth for the realization of life, but the way it can be achieved and implemented.
There are men who understood this, who knew the meaning of life, and that is what care to humanity trying to develop social engagements.
In all religions there is solicitude for man's salvation, all the big social and political movements are fighting to increase the social commitment: religion and politics are the most important attempts to accomplish this, intellectual or psychological problems is very easy, but face an existential problem, not just thinking about it, but living it fully, crossing it, I tell you sincerely my friends, is difficult: both for the individual and for religions and politics, these were too often misinterpreted, if there are not prophetic inspiration, in this way they can do more than they're doing, one has to be more deeply engaged with truth to realize this common task.
We are not the only members of the human race who live in societies; the individual human being is weak and limited, if he remains isolated is impossible for him to continue the goals pursued.
If man lived alone and tried to face his problems would perish, he would not be able to catty on his life, nor to make the life of mankind continue as he is linked to others by the weakness of his limitations, the most important step for the well-being of all is to associate in cooperation with other brothers: this is the oldest struggle of humanity: to ensure that men are associated, as it is only thanks to the interest of our fellows that great advances of all your human race have been achieved.
Each has its own task, which means, that each of us must take responsibility and solve social problems in a spirit of cooperation; none is higher, none lower in new prophetic political hierarchy, everyone carries his sense of life transmitting it.
Everything asked to a human being is the highest praise he could be given, is that he is a good worker, a real, a love builder, a friend to all men.
In just one word, I can say that, he should prove to be a good man, a real man.