The world is not to be confined (as hitherto) within the straits of the intellect, but the intellect is to be enlarged to receive the image of the world, such as it is.

[Neque enim arctandus est mundus ad angustias intellectus (quod adhue factum est), sed expandendus intellectus et laxandus ad mundi imaginem recipiendam, qualis invenitur.]

Francis Bacon (1561-1626) English philosopher, scientist, author, statesman

Instauratio Magna [The Great Instauration], Part 3 “Parsceve ad Historiam Naturalem [Preparatory for Natural History],” “Aphorisms on the Composition of the Primary History,” # 4 (1622) [tr. Oxenford (1857)]
    (Source)

(Source (Latin)). Alternate translations:

For the World ought not to be tyed into the straightness of the understanding (which hitherto hath been done) but our Intellect should be stretched and widened, so as to be capable of the Image of the World, such as we find it.
[Source (1670)]

For the world is not to be narrowed till it will go into the understanding (which has been done hitherto), but the understanding to be expanded and opened till it can take in the image of the world, as it is in fact.
[tr. Spedding/Ellis/Heath (c. 1900)]