We know what we're putting out there, we have a sense of those repercussions, but we are so ignorant of this sense of what happens when we put things, or things are put into our bodies.
我们很清楚我们在往外放什么东西， 我们也感觉到它们的影响， 我们却忽视这种感觉 但当我们往外放东西发生什么 或吃东西时。