Date: 1686, 1689, 1697

"As soon as ever the Parts begin to be form'd by Nature, this Animal and active Principle begins to exert its Heat and Force, being lodged in the Heart as in the Centre of the Body, from whence, as the Vessels begin also to be form'd, it distributes it self towards the extreme Regions, communicat...

— Nourse, Timothy (c.1636–1699)

Date: 1711

"When Fancy makes superior Flight her Aim, / Wing'd with this vig'rous, clear seraphick Flame, / She ranges Nature's universal Frame; / Bright Seeds of Thought from various Objects takes, / Whence her fair Scenes and Images she makes: / Spirits so swift, so fine, so bold, so strong, / Gave Milton...

— Blackmore, Sir Richard (1654-1729)