I'm very proud to be black, but black is not all I am. That's my cultural historical background, my genetic makeup, but it's not all of who I am nor is it the basis from which I answer every question.
睁开眼睛,在它们永远闭上之前,看看你能看到什么。
"The only thing that is truly valuable is time."
自适应控制是根据观察到的系统行为调整控制器参数。
建筑必须同时具有物质和精神维度。
译文:识破人情冷暖,就会吓坏我们,看穿世间的事情,我们的内心就会寒心。赏析:世间的一切事就如人饮水,冷暖自知。人情淡薄,世态炎凉是人之常情,我们不可过多地为此伤透脑筋。放一颗平常心,过好自己的人生就行。