Wikipedia:Articles for deletion/Crowd
Our articles are supposed to be essays, i.e. "''A composition of moderate length on any particular subject''" (OED)  This one started in 2004, over 13 years ago, and so has grown by accretion per our |editing policy.  What it needs is improvement, not deletion, and |AfD is not cleanup.  Note that there's no shortage of sources for the topic, such as ''The Crowd: A Study of the Popular Mind|The Crowd'', which is so notable that it has its own article
— user:Andrew, 17:47, 11 April 2018 (UTC)
Stance: keep
Cited policy: WP:IMPERFECT||WP:NOTCLEANUP (Wikipedia:Editing policy)