I have yet to know any "intelligent" piece of artificial intelligence software that is not dependent whatsoever on external APIs. (Read: Siri, which is much more dependent on the WolframAlpha API then mine is). To me, it wouldn't be intelligent not to straddle the large resources of data available.
What you posted to, also, was hardcoded in WolframAlpha's system, which is not impressive.
Furthermore, try using WolframAlpha for conversation, and prepare to be disappointed. There's a lot of parsing going on in the backend on my system to make it work.
On a side note, you told me earlier something about yourself, that ' my name is jeff'. I thought it might be relevant to your question.
Great bot
The kid's clearly good, just not as good as an entire company of professional programmers.
Acuman: "What is best in life? a characteristic state or mode of living."
Wolfram Alpha: "To crush your enemies, see them driven before you, and to hear the lamentation of their women."
Wolfram Answer: "Girls have picked them every one. (according to the 1960s folk song by Pete Seeger and Joe Hickerson)
Acuman Answer: "I'm not really good with locations, so I don't know exactly where have all the flowers gone, but it seems to be Girls have picked them every one. (according to the 1960s folk song by Pete Seeger and Joe Hickerson)."
Hmm...so closed source, yeah?