The inner eye does not see upon command.

“I DON'T CARE!" Harry yelled at them, snatching up a lunascope and throwing it i…”

“You sometimes have to join forces with those you'd rather avoid.”

“Harry accelerated, eyes fixed on the speck of gold ahead — but just then, Cho a…”

“this is the comfort of friends, that though they may be said to die, yet their …”