物理学中的每一个发现都打开了一扇通向新奥秘的门,这就是科学的美丽之处。
Every discovery in physics opens a door to a new mystery, and that is the beauty of science.
New opinions are always suspected, and usually opposed, without any other reason but because they are not already common.
可持续性不是一种选择;它是农业和食品生产未来的必需品。