It is impressive how this equation changed the physics completely, and that at present it is still used in practically everything, when I saw my quantum mechanics course I had a lot of fun developing these equations, it is nice to remember they were good times.
And I am very happy that you are back friend and I hope you have a happy Christmas :D @lemouth
Yep, quantum mechanics made a revolution in the way we understand out world!
Merry Xmas to you too!
Without quantum mechanics our world would be a big vacuum!
or at least not understood as well :)