I found these from a post Elissa Scalise Powell made on the TGF. It is a series of videos by the Genealogical Society of Pennsylvania entitled: Genealogists Share: What I Wish I Knew Then. They contain sage words of wisdom.
Preview of Videos on You Tube. Genealogists Share: What I Wish I Knew Then
- Elise Scalise Powell: Genealogists Share: What I Wish I Knew Then (Bad things happen when you don’t document where you find things)
- Thomas MacEntee: Genealogists Share: What I Wish I Knew Then (Don’t fear citations)
- Jan Alpert: Genealogist Share: What I Wish I Knew Then (Organization and Structure)
- Dr. Thomas Jones: Genealogists share: What I Wish I Knew Then (Don’t trust everything you read)
- D. Joshua Taylor: Genealogists Share: What I Wish I Knew Then (Cite your sources)
- Craig Scott: Genealogists Share: What I Wish I Knew Then (Maybe genealogy isn’t that easy)
- Dear Myrtle: Genealogists Share: What I Wish I Knew Then (Copy more than the page with the information)
Write down where you found it. That is what I wish I had known.
cluster genealogy 
Thank you, Anne, for this contribution to everyone! I’m going to save this URL and watch these videos one at a time. : )