Before I came here I was confused about this subject. Having listened to your lecture I am still confused. But on a higher level.
So, anyone confused on a higher level about dasein?

Experimental confirmation of a prediction is merely a measurement. An experiment disproving a prediction is a discovery.
Unless of course it's a value judgment.
Never underestimate the joy people derive from hearing something they already know.
It'll never happen here though. Or is that just me?
It is not good to try to stop knowledge from going forward. Ignorance is never better than knowledge.
Let's note the clear exceptions.
Where is everybody? Humans could theoretically colonize the galaxy in a million years or so, and if they could, astronauts from older civilizations could do the same. So why haven't they come to Earth?
God knows.
I remember my friend Johnny von Neumann used to say, 'with four parameters I can fit an elephant and with five I can make him wiggle his trunk.'
A math thing let's call it.