华德福方法的核心是教育是一门艺术——它必须与孩子的经验对话。要教育整个孩子,必须触及他的心灵和意志,以及头脑。
不确定性原理不是我们知识的限制,而是自然界的基本属性。
"The best investment you can make is in yourself."
Chemistry is the central science that connects physics and biology.
The universe we observe has precisely the properties we should expect if there is, at bottom, no design, no purpose, no evil, no good, nothing but blind, pitiless indifference.