Charles Darwin is to blame.
Survival of the fittest.
Evolution is now accepted by (most) religions, we can trace our common ancestor right back to photosynthesis.
When the first homo sapiens appeared 200,000 years ago in Africa they had evolved behaviours that helped them respond to the challenge of survival.
The first modern humans shared the planet with at least three other species of early humans which eventually became extinct.
Extreme climate change 75,000 years ago almost made our species extinct
40,000 years ago modern humans reach Europe
A close species Neanderthal became extinct 28,000 years ago, a species that we know buried their dead, that had concerns for their young, their sick and their elders.
15,000 humans reach the Americas
The turning point for humans was the discovery that they could control the growth & breeding of certain plants and animals about 12,000 years ago
Farming relied on the Sun to shine, the rain to fall to produce a good harvest
A belief began that if they prayed to the Sun god their crops would flourish
Belief in gods spread through the species as a deal to survive....a promise
Law sprang out of this belief, law being set by the wisemen of the groups,....no stealing,...no killing.....or run the risk of angering the gods
Over 3,500 years ago amongst thousands of other beliefs the Jewish religion explained where we all came from, but not until over 2,000 years ago a man who questioned the teachings and laws set down by the wisemen was put to death, thus resulting in a religion being pushed all over the earth. Naturally being human there are misunderstandings of what happened back then.
....but back to Darwin
He was right of course, we as a species have evolved to where we are by survival, one wrong turn leads to extinction
After he published Origin of the Species world leaders either (1) refused to believe that we are the cousins of all other life on earth, that we were created perfect by god in his image.....(2) decided that there was no god......(3) or worse still, that evolution exists, that god made that happen, therefore god gives his blessing for survival of the strongest
Adolf Hitler fell into that category.
A misunderstanding of Darwin's discovery
Peter Kropotkin argued in his 1902 book Mutual Aid: A Factor of Evolution that Darwin did not define the fittest as the strongest, or most clever, but recognized that the fittest could be those who cooperated with each other. In many animal societies, "struggle is replaced by co-operation."
It may be that at the outset Darwin himself was not fully aware of the generality of the factor which he first invoked for explaining one series only of facts relative to the accumulation of individual variations in incipient species. But he foresaw that the term [evolution] which he was introducing into science would lose its philosophical and its only true meaning if it were to be used in its narrow sense only—that of a struggle between separate individuals for the sheer means of existence. And at the very beginning of his memorable work he insisted upon the term being taken in its "large and metaphorical sense including dependence of one being on another, and including (which is more important) not only the life of the individual, but success in leaving progeny." [Quoting Origin of Species, chap. iii, p. 62 of first edition.]
While he himself was chiefly using the term in its narrow sense for his own special purpose, he warned his followers against committing the error (which he seems once to have committed himself) of overrating its narrow meaning. In The Descent of Man he gave some powerful pages to illustrate its proper, wide sense. He pointed out how, in numberless animal societies, the struggle between separate individuals for the means of existence disappears, how struggle is replaced by co-operation, and how that substitution results in the development of intellectual and moral faculties which secure to the species the best conditions for survival. He intimated that in such cases the fittest are not the physically strongest, nor the cunningest, but those who learn to combine so as mutually to support each other, strong and weak alike, for the welfare of the community. "Those communities," he wrote, "which included the greatest number of the most sympathetic members would flourish best, and rear the greatest number of offspring" (2nd edit., p. 163). The term, which originated from the narrow Malthusian conception of competition between each and all, thus lost its narrowness in the mind of one who knew Nature.[44]
If the belief in god were to disappear, law will still be there, education in human welfare will still be taught to our children so that they can understand the value of human life
Thats me finished with this discussion, I don't think I can really add any thing else without repeating myself
As I've said before, I've come to a mindset that my time on earth has came about because of my parents and their parents before them, while I'm here it's best to love your loved ones, care for your fellow people, but when I'm gone ......I'm gone..... The only way I'll live on is in the memory of those who knew me and by my DNA that I've passed on to my children.
J