I don't think you can really tell. A person  I don't think a person can tell the difference between , uh , you know , a quarter of a second and a hundred milliseconds , and  I 'm not even sure if we can tell the difference between a quarter of a second and half a second.
Yeah.
I mean it just  it feels so quick.
Yeah. I mean , basically if you  yeah , if you said , uh , um , " what 's the , uh , uh  what 's the shortest route to the opera ? " and it took half a second to get back to you ,