There is no lasting hope in violence,only temporary relief from hopelessness.
暴力中没有长存的希望,只能从绝望中得到暂时的解脱。
在能源领域,创新不仅仅是一个选择,而是一种必要。
一门科学的历史就是它的问题域的历史。
A company's culture is defined by the actions of its leaders, not just its mission statement.