The most universal and ...

The most universal and effectual way of discovering the true meaning of law, when the words are dubious, is by considering the reason and spirit of it; or the cause which moved the legislator to enact it. for when this reason ceased, the law itself ought likewise to cease with it.
 William Blackstone

Quotes from the same author

The third absolute right, inherent in every Englishman, is that of . . . the sacred and inviolable rights of private property.
 William Blackstone
Until the content of a belief is made clear, the appeal to accept the belief on faith is beside the point, for one would not know what one has accepted. The request for the meaning of a religious belief is logically prior to the question of accepting that belief on faith or to the question of whether that belief constitutes knowledge.
 William Blackstone
The sciences are of a sociable disposition, and flourish best in the neighborhood of each other; nor is there any branch of learning but may be helped and improved by assistance drawn from other arts.
 William Blackstone
Trial by jury is a privilege of the highest and most beneficial nature [and] our most important guardian both of public and private liberty. The liberties of England cannot but subsist so long as this palladium remains sacred and inviolate, not only from all open attacks, ... but also from all secret machinations, which may sap and undermine it.
 William Blackstone
Free men have arms; slaves do not.
 William Blackstone