The world is very different now.Why?
A.
For man holds in his mortal hands the power to abolish all forms of human poverty and all forms of human life.
B.
And yet the same revolutionary belief for which our forebears fought is still at issue around the globe,
C.
the power refers to science and technology.
D.
the belief refers to that the rights of man come not from the generosity of the state but from the hand of God.