I have two questions... I'm sorry for my bad English. - Is it correct to think of the Higgs Boson as a quantization of the Higgs Field, as the photon is the quanta of Electromagnetic Field? - The property we call spin appears when we analyze electrons interacting with a magnetic field. But chargeless particles does not interact with EM field at all. So why do physicists give them spin values? Based on what? And why those particular values... e.g. for the electron, it can be measured the value to be 1/2 of h, what about the other particles?