ἐπὶ ξυροῦ γὰρ ἀκμῆς ἔχεται ἡμῖν τὰ πρήγματα → our affairs are balanced on a razor's edge, our affairs are set upon the razor's edge
Τείσανδρος of Naxos in Sicily, Olympian and Isthmian victor in boxing. ἀμεύσεσθαι Νάξιον Τείσανδρον (Schr.: Τίσανδρον codd. Eustathii) fr. 23.