The dignity of this end of endowment of man's life with new commodity appeareth by the estimation that antiquity made of such as guided thereunto ; for whereas founders of states, lawgivers, extirpators of tyrants, fathers of the people, were honoured but with the titles of demigods, inventors ere ever consecrated among the gods themselves.

Moreover, the works already known are due to chance and experiment rather than to sciences; for the sciences we now possess are merely systems for the nice ordering and setting forth of things already invented; not methods of invention or directions for new works.

If we are to achieve things never before accomplished we must employ methods never before attempted

It is by discourse that men associate, and words are imposed according to the apprehension of the vulgar. And therefore the ill and unfit choice of words wonderfully obsesses the understanding. Nor do the definitions or explanations wherewith in some things learned men are wont to guard and defend themselves, by any means set the matter right. But words plainly force and overrule the understanding, and throw all into confusion, and lead men away into innumerable and inane controversies and fancies.

You could say that I have no inspiration, that I only need to paint.

Again there is another great and powerful cause why the sciences have made but little progress; which is this. It is not possible to run a course aright when the goal itself has not been rightly placed.

Wounds cannot be cured without searching.