All systems are receding, not from any particular centre, but from each other: the whole system of galactic systems is expanding.


Kosmos (1932)

Willem de Sitter Quotes

All systems are receding, not from any particular centre, but from each other: the whole system of galactic systems is expanding.

All systems are receding, not from any particular centre, but from each other: the whole system of galactic systems is expanding.

All systems are receding, not from any particular centre, but from each other: the whole system of galactic systems is expanding.

All systems are receding, not from any particular centre, but from each other: the whole system of galactic systems is expanding.