Western psychology & psychiatry has similar metaphors of "being stuck" re mental illness: wallowing, catastrophization, circular thinking etc.
A common dysfunctional & ineffective way of (not) dealing with difficult issues is pretending that they don't exist - avoidance. It may be a major problem that's quite obvious to everyone except those who refuse to see, accept & skillfully let go of "the elephant in the room."
In meditation, we learn to become increasingly porous.
"When you sit,
you leave the front door open,
you leave the back door open,
and you don't serve tea." Shunryu Suzuki
Zen talk by Koun Franz: "Beyond Words – December 19, 2013": http://zennovascotia.com/dharma-talks/