Note 25 — Chapter XXII · PYRRHO.
Oswald J. (Oswald Joseph) Reichel translation
Sext. Math. vi. 66; x. 197 quotes an argument of Timon against the reality of time, and further states (Math. iv. 2) that Timon, in his conflict with the philosophers of nature, maintained that no assertion should be made without proof: in other words, he denied dogmatism; for every proof supposes something established, i.e. another proof, and so on for ever. ↑