Remember, the first astronomers, and they probably didn't even call themselves that, had only their eyes and mind when they gazed into the night sky.
Look up at the growing moon with the wonder a child feels. See the shape of a constellation in the stars for the first time, as you tell yourself 'Now I see it!'
Wait for a shooting star and think at that very moment, you could be the only human alive to see the end of something billions of years in existence.
I get frustrated too, but even as I walk in to go to work, the last thing I do is look up into the night sky to see what's there.
The sky above us is endless, as is our possibilties learning it.