I have been editing a book using memoir...and saw this ..
Every 1st paragraph in every chapter simply doesn't have indentation, so I managed to include \paragraph{} in every chapter...so far, so good....but I checked the spaces...and the 1st paragraph indentation is smaller than the following paragraphs..please, check the picture...the red arrow...
Is there a way to set the \paragraph{} spacing to be the same size as the following paragraphs?
I acknowledge that maybe there are more than one solution, e.g.: Changing every first chapter to start with a paragraph automatically... And also, I don't understand why it does not set the 1st paragraph indentation automatically.

texdoc memdesign) for remarks on this. If you must do it then you should indent all first paragraphs after headings (e.g., after\section,\subsection, etc.). I won't tell you how to do it. – Peter Wilson May 12 '16 at 19:14