Sentence Examples with the word Naturwissenschaften

Of his writings on social and political questions may be mentioned Die Erziehung des Weibes (1865); Ueber die nationals Entwicklung and Bedeutung der Naturwissenschaften (1865); Die Aufgaben der Naturwissenschaften in dem neuen nationalen Leben Deutschlands (1871); Die Freiheit der Wissenschaft im modernen Staat (1877), in which he opposed the idea of l - L eckel - that the principles of evolution should be taught in elementary schools - on the ground that they were not as yet proved, and that it was mischievous to teach a hypothesis which still remained in the speculative stage.