Ludwig Wittgenstein, an Austrian Philosopher, once said: " A new word is like a fresh seed sewn on the ground of discussion." I agree. "Superfluidity" is one of these words. I hope that adopting this ...

Consciousness means "the state of being awake and aware of one's surroundings." Since the days of René Descartes and John Locke, philosophers have hotly debated the question: “What is consciousness?” ...