Result: 'Diversity' (1)

Life is only possible because of the existence of opposites. You will find this law to be true in every domain. For example, the abundance and variety of riches appearing on the surface of our planet arise from the fact that its surface is not flat ...
Syntaxes of research

word1 word2: search on at least one of the two words.
+word1 +word2: search on both words.
"word1 word2": search on the expression between" ".
word*: searches on the beginning of the word, whatever the end of the word.
-word: the word behind - is excluded from the search.