In the mouth of a bad dog fals often a good bone.
Dogs are fine in the field.
Good workmen are seldom rich.
Science stands, a too competant servant, behind her wrangling underbred masters, holding out resources, devices, and remedies they are too stupid to use. ... And on its material side, a modern Utopia must needs present these gifts as taken.
Danger it selfe the best remedy for danger.
Be thrifty, but not covetous.