真相往往隐藏在显而易见之处。
The truth is often hidden in plain sight.
自动控制的根本问题是在存在干扰的情况下维持期望状态。
谦逊是科学家所能拥有的最大美德。
We must be free not because we claim freedom, but because we practice it.
Risk comes from not knowing what you're doing.
农业是与自然的合作，而非征服。