Hi folks,
Very interesting topic. Reading through this thread and the one referenced in the opening post got me wondering:

*- Do we know of any indiscrete wave entities?
*- Aren't all known waves (none electromagnetic, sound for example) made of matter which is in turn made of particles?
*- If so what is the basis for distinguishing the wave/particle feature for light?
*- A 150 kHz sound wave could be produced in a gas whose atoms/molecules vibrate at one or more different frequencies. Could a similar analogy be applied to light?

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"They reasoned that an object situated at the center and related equally to the extremes in every direction can have no impulse to move in any specific direction. In fact, they compared the situation of such an object with that of a man violently but equally hungry and thirsty, standing at the same distance from food and drink and unable to decide in which direction to move." - Aristotle