Isolated material particles are abstractions, their properties being definable and observable only through their interaction with other systems.


"Atomic Physics and the Description of Nature" (1934)

Niels Bohr Quotes

Isolated material particles are abstractions, their properties being definable and observable only through their interaction with other systems.

Isolated material particles are abstractions, their properties being definable and observable only through their interaction with other systems.

Isolated material particles are abstractions, their properties being definable and observable only through their interaction with other systems.

Isolated material particles are abstractions, their properties being definable and observable only through their interaction with other systems.