nobody thought of putting tiny wheels directly under the suitcase
For the perfectly valid reason that tiny wheels are useless unless you have a really even and smooth surface to roll them on.
Imagine the usefulness of a wheeled suitcase on farm. Or even on cobblestones—how long do you think these tiny wheels will survive?
Or even on cobblestones—how long do you think these tiny wheels will survive?
I actually found that out the hard way.
We didn’t have even and smooth surfaces to roll them on until 1970?
Taleb complains about the gap of 6,000 years.
For the perfectly valid reason that tiny wheels are useless unless you have a really even and smooth surface to roll them on.
Imagine the usefulness of a wheeled suitcase on farm. Or even on cobblestones—how long do you think these tiny wheels will survive?
I actually found that out the hard way.
We didn’t have even and smooth surfaces to roll them on until 1970?
Taleb complains about the gap of 6,000 years.