Source: The Great Rules of Algebra (1968), Ch.1 On Double Solutions in Certain Types of Cases
Girolamo Cardano: Nothing
Girolamo Cardano was Italian Renaissance mathematician, physician, astrologer. Explore interesting quotes on nothing.
The Book of My Life (1930)
Context: I have accustomed my features always to assume an expression quite contrary to my feelings; thus I am able to feign outwardly, yet within know nothing of dissumulation. This habit is easy if compared to the practice of hoping for nothing, which I have bent my efforts toward acquiring for fifteen successive years, and have at last succeeded.<!--Ch. 13
Source: The Book of My Life (1930), Ch. 13 Customs, Vices and Errors
Cardanus Comforte (1574)