....in the long history of human imagination,as the development of a musical theme,has a diversity of key words/ "notes".
To compose your personal opinion,regarding this topic,everybody has a plenty of words,and so many designs...looking on net.
One persistent "leitmotiv" is that of "simple hinged arm" imagine (Honnecourt,Taccola,da Vinci,Bessler and others).
Here,in my opinion,we have some "key-notes" to develop the "music"...
All the best! / Alex
.....in the folklore of PM is that of "simple hinged arm" (Honnecourt,Taccola,da Vinci,Bessler and others),as you can easy notice in the history of this obsessive "dream".
The recently gravity wheel of Mikhail Dmitiyev,is a 1438 model,shape ...intended to work due to his proposal (addition of two inclined planes)....maybe yes,maybe no.
The problem is that a "leitmotiv" is a "skeleton",something unseen usually on the "surface of a shape"....a kind of minimum minimorum.
All the best! / Alex
Is it possible that extra terrestrial life could be keeping us from enlightenment?
What, are we dinner or something? ...or are our birth pangs indicative of future hostility?