面朝着深海背朝这无岸
[miàn cháo zhe shēn hăi bèi cháo zhè wú àn]
'Facing the Deep Sea With Your Back to the Shoreless Shore' - A poetic way to suggest a life or choice that seems like venturing into the unknown without a clear exit route or safety net. Implies boldness, uncertainty and even existential contemplation.