This state of mind, which subordinates the interests of the ego to the conservation of the community, is really the first premise for every truly human culture... The basic attitude from which such activity arises, we call-to distinguish it from egoism and selfishness-idealism. By this we understand only the individual's capacity to make sacrifices for the community, for his fellow men.
We communicate happiness to others not often by great acts of devotion and self-sacrifice, but by the absence of fault-finding and censure, by being ready to sympathize with their notions and feelings, instead of forcing them to sympathize with ours.
Life does not require you to sacrifice or compromise your joy to get what you want. Joy is what you want, so when you choose in harmony with it, you are fulfilling your purpose in living.
First, therefore, [the Jew] goes about making up to the people for his previous sins against them. He begins his career as the 'benefactor' of mankind. Since his new benevolence has a practical foundation, he cannot very well adhere to the old Biblical recommendation, that the left hand should not know what the right hand giveth.
In some cases, in order to protect global issues some sacrifice for national interest is worth it in the long run. Global warming, these things, they suffer everybody.
We do not admire, we hardly excuse, the fanatic who wrecks this world for love of the other. But what are we to say of the fanatic who wrecks this world out of hatred of the other? He sacrifices the very existence of humanity to the non-existence of God. He offers his victims not to the altar, but merely to assert the idleness of the altar and the emptiness of the throne. He is ready to ruin even that primary ethic by which all things live, for his strange and eternal vengeance upon some one who never lived at all.
About sacrifice and the offering of sacrifices, sacrificial animals think quite differently from those who look on: but they have never been allowed to have their say.
Every man has his price. This is not true. But for every man there exists a bait which he cannot resist swallowing. To win over certain people to something, it is only necessary to give it a gloss of love of humanity, nobility, gentleness, self-sacrifice - and there is nothing you cannot get them to swallow. To their souls, these are the icing, the tidbit; other kinds of souls have others.
The consequences of war are dire, the sacrifices immeasurable. We may have occasion in our lifetime to once again rise up in defense of our freedom, and pay the wages of war. But we ought not we will not travel down that hellish path blindly.