Factfulness
Hans Rosling & Ola Rosling & Anna Rosling Rönnlund
Four lectures on relativity and space
Steinmetz, Charles Proteus, 1865-1923
The Salt Fix
Dr. James DiNicolantonio
On Light And Other High Frequency Phenomena
Nikola Tesla, Zoran B. Živković
Only the paranoid survive: how to exploit the crisis points ...
Andrew S. Grove