See the Space Shuttle Discovery at the Smithsonian

The transcript describes the awe-inspiring experience of witnessing something large and impactful, which is often underestimated when seen on television. It highlights the significance of seeing a Boeing 747 and a shuttle up close, emphasizing the unique joy and irreplaceable value of experiencing the Smithsonian's offerings firsthand.

What emotions does the speaker express about the experience at the Smithsonian?

Why does the speaker believe that the experience at the Smithsonian cannot be replaced?