散亂之心，於外境攀緣覺知也。止觀五曰：「攀覺流動，皆從妄生。如旋火輪，輟手則息。洪波鼓怒，風靜則澄淨。」
Seizing and perceiving, like a monkey jumping from branch to branch, i.e. attracted by externals, unstable.
一攀覺 攀緣覺知之意。謂散亂之心於外境攀緣覺知。摩訶止觀卷五上（大四六‧五七下）：「攀覺流動，皆從妄生。如旋火輪，輟手則息；洪波鼓怒，風靜則澄淨。」（參閱「攀緣」8336）p8336