Goal:
How to hang lamp with slides on ceiling.
Answer:
Make a hole on each corner of the lamp. Attach string on each hole and tie, Towards the middle of the lamp, join 4 strings together and tie. Using a hook in the ceiling, tie strings to hook and secure strings with a knot. Cut off excess string.

Goal:
How to prevent large air bubbles from forming when cooking pizza dough?
Answer:
Knead the dough thoroughly, and poke holes in it before putting it in the oven.

Goal:
how do you lick something?
Answer:
taste it with only your tongue.

Goal:
Make sure headlights are aligned.
Answer:
Face a garage door or large wall at night. Turn headlights on and make adjustments according to your manual so that the lights are pointing in the same direction and at the same level on the wall or door.