I'm not a rapper, I'm a life changer.
热力学第二定律不过是自然界对抗热量扩散的斗争。
True leadership means making tough decisions today that will benefit future generations.
A shortage is a sign that somebody is keeping the price artificially lower than it would be if supply and demand were allowed to operate freely.
The voice is not just an instrument; it is the expression of the heart.