In the realm of quantum mechanics, the observer and the observed are inextricably linked, challenging our classical notions of reality.
A person needs to walk how many roads to become a real person.
Die Kunst des Lebens besteht darin, Schwierigkeiten zu überwinden, ohne sie zu besiegen.
弦理论是二十一世纪物理学的一部分，偶然落入了二十世纪。
人们算计太多，思考太少。
"The truth is often stranger than fiction, but fiction is where we find the truth."