Where certainty is a myth, and so are your answers.
According to some dude named Heisenberg, you can't measure the position and momentum of a particle at the same time. Like, who needs that level of precision, anyway?
But don't worry, we have some Many-Worlds Interpretation to help us make sense of it all.
Or, if you're feeling really lost, try our Quantum Fluctuation page for some seriously unpredictable results.
Or, if all else fails, just pretend you're certain and hope for the best.
After all, certainty is just an illusion.
*Disclaimer: This website does not actually help you understand the Quantum Uncertainty Principle. It just makes you feel like you're trying.