Let us begin with the fine-structure constant. … The fine-structure constant is really the ratio of two natural units or atoms of action. … We obtain action when we multiply energy by time. … We are challenged to find a unified theory of electric particles and radiation in which the electrostatic type of action and the quantum type of action are traced to their source.

Let us begin with the fine-structure constant. … The fine-structure constant is really the ratio of two natural units or atoms of action. … We obtain action when we multiply energy by time. … We are challenged to find a unified theory of electric particles and radiation in which the electrostatic type of action and the quantum type of action are traced to their source.

– Arthur Stanley Eddington –

New Pathways in Science

© License assigned to YouCanQuoteME. License CC BY-NC 4.0

📲 Copy this QR code to share the phrase wherever you want