Things I am certain of:
1) My love for my wife.
2) My commitment to my family.
3) My faith in the claims of Christ.
Things I am uncertain of:
1) The future.
2) Whether or not the beans in the back of the fridge are still good . . . which is kinda the same thing if you think about it.
So . . . by a margin of 3 to 2, CERTAINTY WINS!