An independent state does not pay too dear for its independence in accepting the sufferings of war when it cannot avoid them. Theodor Mommsen
Compliments cost nothing, yet many pay dear for them. Thomas Fuller
Farewell! thou art too dear for my possessing. William Shakespeare
Serpents, thirst, burning-sand – all are welcomed by the brave; endurance finds pleasure in hardship; virtue rejoices when it pays dear for its existence. Lucan
Compliments cost nothing, yet many pay dear for them. German Proverb
Wisdom is a good purchase, though we pay dear for it. Dutch Proverb