Words similar to optimism

Example sentences for: optimism

How can you use “optimism” in a sentence? Here are some example sentences to help you improve your vocabulary:

Its pre-eminent symbol is the concentration camp, or perhaps the nuclear bomb, he added, and one cannot look forward to the 21 st century with any optimism.
Printed money, like the government budgets behind it, is conceived in optimism, if not in fantasy.
The EDF hoped, for fund-raising reasons, to stamp out optimism before it gained a foothold.
Willes may breach some barriers between editorial and business, but his optimism about the newspaper business is inspiring--he wants to raise circulation 50 percent.
Meanwhile, it turned out my fear that Republicans would expropriate environmental optimism was unfounded.