4 Tips for spontaneous presentations.

[@merletimmer2208]

so helpful

[@fallenark]

Thanks a lot. Glas it helped.

[@fallenark]

Glad* (not "Glas")

[@19f97]

You can see the moon from the great wall of china.

[@fallenark]

Thanks a lot for this fun fact. I could have added that into the video, if I had known. 😀