Ernst Mach Quote

Physical science makes no investigation at all into things that are absolutely inaccessible to exact investigation, or as yet inaccessible to it.

Translated by Thomas J. Macormack, The Science of Mechanics: A Critical and Historical Account of Its

Physical science makes no investigation at all into things that are absolutely inaccessible to exact investigation, or as yet inaccessible to it.

Physical science makes no investigation at all into things that are absolutely inaccessible to exact investigation, or as yet inaccessible to it.

Physical science makes no investigation at all into things that are absolutely inaccessible to exact investigation, or as yet inaccessible to it.

Physical science makes no investigation at all into things that are absolutely inaccessible to exact investigation, or as yet inaccessible to it.