The blue LED was supposed to be impossible—until a young engineer proposed a moonshot idea. Head to https://brilliant.org/veritasium to start your free 30-da...
The blue LED was supposed to be impossible—until a young engineer proposed a moonshot idea.
And then capitalism that made the company repeatedly ask for him to stop researching it.
It’s the opinion of one person at the company. Under socialism there are also people who decide which research deserves funding.