位置测量越精确，动量测量就越不精确，反之亦然。
To every action there is always opposed an equal reaction； or， the mutual actions of two bodies upon each other are always equal， and directed to contrary parts.
我感激每一刻，每一次经历。
真正的发现之旅不在于寻找新的风景，而在于拥有新的眼光。
Understanding the mind requires understanding how symbols are grounded in perception and action.
我不记得活着的理由了，而我记得的时候，那个理由又没有说服力。
心理学家必须避免一切形而上的假设。