To bless !

Expecting the good things for others is the opposite from expecting the bad things - to curse !
The more of expecting good things would lessen the curse - while expecting nothing is something like "we don't care" !

Expecting best things for others would help us to unlock other's doors which actually only means to unlock the door to more or our potential ! That's perhaps explained why a real curser is usually a person with lack of developed characters and potential - small heart !