如果物体处于静止状态或作匀速直线运动，只要没有外力作用，物体将保持静止状态或匀速直线运动状态。
Every body continues in its state of rest, or of uniform motion in a right line, unless it is compelled to change that state by forces impressed upon it.
传统哲学家的争论大多既无根据又无果。
"The past is never dead; it’s not even past."
Every life is unique and deserves to be remembered.
食品的未来取决于我们平衡生产力与责任的能力。