Keeping Track of Quotes for Current Projects

i use evernote for all my current projects. Quotes, keeping track of quotes to use for current projects. Long form concepts are organized in a google sheet as a topical data base. These are quotes that i run across that are meaningful to me and are a subject that i'm always broadly interested in. I have a section for each potential book idea that i have. And i also have a section, an ever note, for this podcast.