You are naturally very inquisitive. This is not the curiosity that affects all PCs (“What’s in that cave? Where did the flying saucer come from?”), but the real thing (“What happens if I push this button?”).
Make a self-control roll when presented with an interesting item or situation. If you fail, you examine it even if you know it could be dangerous. Good roleplayers won’t try to make this roll very often . . .