text:  The momentary sense Of soft refreshing coolness pass'd away; Back came the troublous thoughts and all in vain I strove with the tormentors: All in vain Applied me with forced interest to peruse Fair nature's outspread volume: All in vain Look'd up admiring at the dappling clouds And depths cerulean: Even as I gazed The film--the earthly film obscured my vision And in the lower region sore perplex'd Again I wander'd; and again shook off With vex'd impatience the besetting cares And set me straight to gather as I walk'd A field-flower nosegay