If a sachem was too harsh, a tribesman might leave and join another tribe.

[…] some nature reserves will inevitably become megazoos or zooparks.

Hardy's games were cricket, about which he was passionate, and real tennis (a.k.a. court tennis or jeu de paume), a more difficult, more intellectually challenging game than ordinary tennis.

The President timed his speech badly, coinciding with the Super Bowl.