In the present epoch of struggle between two worlds the two opposing and antagonistic trends penetrating the foundations of nearly all branches of biology are particularly sharply defined. ↗
I was arrested in 1965 for opposing the war in Vietnam. There were 39 of us arrested that day. But thousands opposed us. And the majority of the people in the country supported the war then. ↗
It has generally been assumed that of two opposing systems of philosophy, e.g., realism and idealism, one only can be true and one must be false; and so philosophers have been hopelessly divided on the question, which is the true one. ↗
I am perhaps a late follower of Zoroaster and I believe that the foundation of life is built upon the struggle between the two opposing forces of Good and Evil. ↗
There's been progress toward seeing that nature and culture are not opposing terms, and that wilderness is not the only kind of landscape for environmentalists to concern themselves with. ↗