On the one hand I have a clear and distinct idea of myself, in so far as I am a thinking, non-extended… — Rene Descartes Copy Share Image
Because Mathematicians frequently make use of Time, they ought to have a distinct idea of the meaning of that Word, otherwise they… — Isaac Barrow Copy Share Image
Possible ideas and thoughts are vast in number. A distinct word for every distinct idea and thought would require a vast vocabulary.… — John Wesley Powell Copy Share Image
It is extremely natural for us to desire to see such our thoughts put into the dress of words, without which indeed… — Eustace Budgell Copy Share Image