In the realm of quantum mechanics, the observer and the observed are inextricably linked, challenging our classical notions of reality.
世界充滿了來來去去的跡象和奇跡，如果你幸運的話，你可能會在它們飛過時抓住它們的尾巴。
Collaboration across sectors is the only way to solve forestry's greatest challenges.
SILENCE. Speak not but what may benefit others or yourself; avoid trifling conversation.