“I think that tastes, odors, colors, and so on are no more than mere names so far as the object in which we locate them are concerned, and that they reside in consciousness. Hence if the living creature were removed, all these qualities would be wiped away and annihilated”. Who said it?

a. Alan Turing
b. Blaise Pascal
c. Galileo Galilei
d. Gottfried Wilhelm von Leibniz