Date: 2000

"The public situations that I have mentioned give rise to corresponding mental processes which are modeled on the public procedures, as a shadowy movement on a ceiling is modeled on an original physical movement on the floor."

— Hampshire, Stuart (1914-2004)

Date: 2008

"There is tremendous precision and gentleness in the practice: the precision of noticing what is happending, the waterfall of thought; the gentleness of being nonjudgmental, not rejecting the busy mind. Over time, acknowledging that we are thinking and coming back to breath, the waterfall gradual...

— Barker, Phil

Date: 2008

"When people begin to practise mindfulness they are usually surprised to discover how busy the mind is: like a waterfall, one thought tumbling after the next."

— Barker, Phil

Date: May 21, 2011

"My thoughts turn into the cowbirds wandering among the horses’ hooves."

— Klinkenbourg, Verlyn (b. 1952)

Date: May 12, 2014

"For a study published in Frontiers in Human Neuroscience, they imaged the brains of meditators while they went through four basic mental movements: focusing on a chosen target, noticing that their minds had wandered, bringing their minds back to the target, and sustaining their focus there."

— Goleman, Daniel (b. 1946)

Date: January 11, 2014

"It's [concerning sleep loss] like the difference between a snowstorm's disrupting a single day of trash pickup and a prolonged strike. No longer quite as easy to fix, and even when the strike is over, there's likely to be some stray debris floating around for quite some time yet."

— Konnikova, Maria (b. 1984)

Date: August, 2014

"A universe of information swirled around in his brain."

— Thomas, Matthew

Date: March 19, 2015

"When students are tackling a task like that, you can feel the whirr and hum of thought: it feels woven of reciprocity, willing, ambition, the impulse to translate fugitive thoughts into communication with others."

— Warner, Marina (b. 1946)

Date: May 18, 2015

"He told me that, while many people find that walking or jogging shakes ideas loose from the subconscious, he needs to quell all physical activity."

— Colapinto, John (b. 1958)

Date: June 12, 2015

"I have a short attention span generally, so I did everything I could to promote a wandering mind."

— Heritage, Stuart