There may be times when human beings should make real sacrifices so that other species can continue to exist, even when these species are of no value to humanity. (religion-online.org)
Her raise is more than my annual salary, so it's hard to see that 10 % as any kind of real sacrifice. (nystateofpolitics.com)
The only real sacrifice, as far as I can tell, is the graphics. (lawyerist.com)