The woods are never solitary — they are full of whispering, beckoning, friendly life. But the sea is a mighty soul, forever moaning of some great, unshareable sorrow, which shuts it up into itself for all eternity. We can never pierce its infinite mystery — we may only wander, awed and spellbound, on the outer fringe of it. The woods call to us with a hundred voices, but the sea has one only — a mighty voice.