#physical world

If we conceive all the changes in the physical world as reducible to the motion of atoms, motions generated by means of the fixed nuclear forces of those atoms, the whole of the world could thus be known by means of the natural sciences. ↗

— Wilhelm Dilthey

#changes #conceive #could #fixed #forces

The struggle for existence holds as much in the intellectual as in the physical world. A theory is a species of thinking, and its right to exist is coextensive with its power of resisting extinction by its rivals. ↗

— Thomas Huxley

#existence #extinction #holds #intellectual #much

The components of anxiety, stress, fear, and anger do not exist independently of you in the world. They simply do not exist in the physical world, even though we talk about them as if they do. ↗

— Wayne Dyer

#anger #anxiety #components #even #exist

Of course, Einstein was a very great scientist indeed, and I have enormous respect for him, and great admiration for the discoveries he made. But he was very committed to a view of the objectivity of the physical world. ↗

— John Polkinghorne

#committed #course #discoveries #einstein #enormous