Depends what you'd consider a sacrafice...
In religious terms there are many 'sacrafices' people have to make. Some religions like their members to remove themselves from society, but to them, it might not seem like a sarcafice as they believe they're doing it for the good of themselves because they believe in God and stuff. lol.
If you mean general sacrafices then I have to sacrifice my TIME to go to work and earn money to go out, but in the long run, I have not time left to go out.
/ 
