“we proposed eighteen great ideas of science that we felt framed virtually all discoveries of the natural world and all advances in… — Robert M. Hazen Copy Share Image
In every science, after having analysed the ideas, expressing the more complicated by means of the more simple, one finds a certain… — Giuseppe Peano Copy Share Image
To have ideas one must have imagination. To express ideas one must have science. — Robert Henri Copy Share Image
The ideas of science germinate in a matrix of established knowledge gained by experiment; they are not lonesome thoughts, born in a… — Seth Shostak Copy Share Image
In science one must search for ideas. If there are no ideas, there is no science. A knowledge of facts is only… — Vissarion Belinsky Copy Share Image
In science the important thing is to modify and change one's ideas as science advances. — Herbert Spencer Copy Share Image