You don't have love without sacrifice; you can't have sacrifice without love.
You cannot win without sacrifice.
There is no love without sacrifices.
There is no success without sacrifice. If you succeed without sacrifice it is because someone has suffered before you. If you sacrifice without success it is because someone will succeed after.
There is no change without sacrifice.
Who amongst us lives without sacrifice?
If we succeed without sacrifice, it's because someone sacrificed for us.
No great wisdom can be reached without sacrifice.