[synotic]

I think one of the key words here that the OP didn't use was "for." I.e. he never said "I live for the present."

Rather, I think the word he was going for (correct me if I'm wrong) was "in." I.e. "Live in the present moment." Don't live in the past, don't live in the future, etc...

And that to truly live in the present moment, you have to take the wisdom of the past, and consider the weight your actions will hold in the future, but ultimately all you have is now. So I don't think what you said goes against what the OP said, it just highlights a different aspect. The past was lived, the future will be lived, but your decisions will be most important when they happen. You're not living if you're stuck in the past or displacing the present for some hazy future (a young investment banker working 100 hours a week for...).

Also, there are "present" qualities in all the examples you gave. Assistive brain/spine implants improves the present moment living conditions of other humans. We can use programming and the skills we have to build tools that help people better live their lives.

Also, things like love and other people are strongest in the present moment. Ultimately we likely invest and we study because so that we can make ourselves happy or search outside of ourselves, but a lot of times it's a lot closer (both physically and temporally) than we might think.