How does solder help with a breadboard? Ordinary test lead wire is far too thick to insert.
(And just to be clear: everyone means “solderless breadboard” when they say “breadboard”. Actual wood boards, whether used with clips or by soldering, are really not used any more, and aren’t what anyone means when they say “breadboard” nowadays.)
Wrong.
Channelling Humpty Dumpty[1] does not help beginners.
You might have a single-minded view of what constitutes a breadboard; if so it is up to
you to define
your use of the term.
Here's one justifiably famous application note:
http://cds.linear.com/docs/en/application-note/an47fa.pdf You (and possibly the OP) really should like to search the document for the word "breadboard" to see what Jim Williams regards as a breadboard.
Here's another, where the entire appendix G is devoted to "BREADBOARDING, LAYOUT AND CONNECTION TECHNIQUES"
http://cds.linear.com/docs/en/application-note/an120f.pdfIf you prefer another highly-skilled author, there's always Bob Pease
http://www.rfcafe.com/references/electrical/bob-pease-breadboard.htm[1] the famous quote and concept that is still valid - and remembered - after 185(!) years...
“I don't know what you mean by 'glory,' " Alice said.
Humpty Dumpty smiled contemptuously. "Of course you don't—till I tell you. I meant 'there's a nice knock-down argument for you!' "
"But 'glory' doesn't mean 'a nice knock-down argument'," Alice objected.
"When I use a word," Humpty Dumpty said, in rather a scornful tone, "it means just what I choose it to mean—neither more nor less."
"The question is," said Alice, "whether you can make words mean so many different things."
"The question is," said Humpty Dumpty, "which is to be master—that's all.”
https://www.goodreads.com/quotes/tag/humpty-dumpty