Bertrand Russell said this quote

We see, surrounding the narrow raft illuminated by the flickering light of human comradeship, the dark ocean on whose rolling waves we toss for a brief hour; all the loneliness of humanity amid hostile forces is concentrated on the individual soul, which must struggle alone, with what of courage it can command, against the whole weight of a universe that cares nothing for its hopes and fears. Victory, in this struggle with the powers of darkness, is the true baptism into the glorious company of heroes, the true initiation into the overmastering beauty of human existence.