Peter Freuchen said this quote

“ The Greenland fjords are peculiar for the spells of completely quiet weather, when there is not enough wind to blow out a match and the water is like a sheet of glass. The kayak hunter must sit in his boat without stirring a finger so as not to scare the shy seals away. Actually, he can only move his eyes, as even the slightest move otherwise might mean game lost. The sun, low in the sky, sends a glare into his eyes, and the landscape around moves into the realm of the unreal. The reflex from the mirror-like water hypnotizes him, he seems to be unable to move, and all of a sudden it is as if he were floating in a bottomless void, sinking, sinking, and sinking.... Horror-stricken, he tries to stir, to cry out, but he cannot, he is completely paralyzed, he just falls and falls. ”