Pleasure by definition is enjoyable.
It is something to look for.
Something to seek out.
Like a delightful treat, it will lure you in.
Suffering by definition is not enjoyable.
It is something to be avoided.
Something to flee from.
Like a scourge, it will drive you before it.
Would you rather be lured by pleasure?
Or forced by pain?
In which manner do you prefer to be controlled?