Willem de Sitter
Dutch astronomer who developed models of an empty universe with expansion, influencing relativistic cosmology.
Quotes by Willem de Sitter
The general theory of relativity has opened up new possibilities for the structure of the universe, which were unthinkable before.
The curvature of space-time is not merely a mathematical construct, but a physical reality that determines the paths of celestial bodies.
We must distinguish between a universe that is static and one that is evolving.
My model of the universe, the 'de Sitter universe,' is empty of matter but still expanding.
The expansion of the universe is a consequence of the field equations of general relativity, even in the absence of matter.
The 'de Sitter universe' provides a limiting case for understanding the dynamics of the cosmos.
The concept of an expanding universe was initially met with skepticism, but observational evidence has since supported it.
The universe is not a static entity, but a dynamic system undergoing continuous change.
The red-shift of distant galaxies is a direct consequence of the expansion of space itself.
The universe is not infinite in extent, but rather finite and unbounded, like the surface of a sphere.
The general theory of relativity has revolutionized our understanding of gravity and the structure of the cosmos.
The universe is a grand experiment, and we are but humble observers trying to decipher its laws.
The beauty of physics lies in its ability to explain the most complex phenomena with elegant mathematical equations.
Science is a journey of discovery, where each answer leads to new questions.
The pursuit of knowledge is an endless endeavor, and we must always remain open to new ideas.
The universe is full of wonders, and it is our privilege to explore them.
The interplay between theory and observation is crucial for the advancement of science.
The universe is a dynamic system, not a static one, and its evolution is governed by the laws of physics.
The concept of an expanding universe was a radical idea, but it has been confirmed by observations.
The universe is not empty, but filled with matter and energy, which influence its curvature and expansion.