On Feb 1, 9:04 pm, Peri of Pera wrote:

When Lorentz invented time dilation as part of his contraction
hypothesis he did so to allow the speed of light to remain constant.

Nonsense. Voigt was the first to speculate on the constancy in the
speed of light. As a modification to the Galilean transform, the
Voigt transform does not invoke time dilation. However, it has other
problems. The Lorentz transform was first put together by Larmor, and
in doing so, Larmor had already noticed such a situation in time
dilation.

He thought that if the length of a moving object contracted, its
time had to slow down or the speed of light would not be constant.
However, Lorentz achieved the opposite effect with his thought
process.

This confusion results when a plagiarist plagiarizes on a master's
work without understanding the very fundamental principle involved.
shrug