Birth: November 1, 1899 Death: June 21, 1972
But science is the collection of nature's answers; the humanities the collection of men's thoughts..
The scientific method ... is nothing but the exclusion of subjective opinions as far as possible, by the devising of experiments where observation ca….
A living organism must be studied from two distinct aspects. One of these is the causal-analytic aspect which is so fruitfully applicable to ontogeny….
What mechanism can it be that results in the production of homologous organs, the same 'patterns', in spite of their not being controlled by the same….