Innovation is not just about creating new products; it's about rethinking the entire process to deliver value in ways no one else has imagined.
模型的目的是足够简单以便理解和使用,但又足够复杂以捕捉系统的基本特征。
"The white space on a page is just as important as the marks you make on it."
我们联邦中每个家庭的感激之情都献给那些为我们的国家服务而战斗和牺牲的勇敢的人们。
To know this world is to love it, and to love it is to grieve for it.
"Hope is the thing with feathers that perches in the soul."