It's fun to watch children grow up, hear thunder for the first time and feel free to ask questions. As adults, the unknown/unfamiliar can be a little more challenging. We find ourselves sometimes not admitting we don't know something because we're afraid of being judged, deemed stupid or naive, or feel inferior.
It's by putting yourself in new situations allows you to continually learn and expand. It's okay to ask questions. To learn. Remember, even the expert had to be introduced to their subject and earn their expertise at some point. Sometimes people just need permission... so I'm giving it to you. I give you permission to confidently ask questions about something unfamiliar to you. I give you permission to be amazed today.
It's even a healthy exercise for when you think you already know the answer to something. Life gets more interesting when you're engaged and ask questions. Just go ahead and ask another question!
Another fun exercise for those looking for inspiration... ask the internet a question, click the images tab, and see what comes up!
For example, I asked the internet, "What is fun?" and this is what it came up with...