Innovation is not just about technology; it's about changing mindsets and embracing new ways of thinking.
Your most unhappy customers are your greatest source of learning.
"Ein Buch ist wie ein Garten, den man in der Tasche trägt."
To live is to suffer, to survive is to find some meaning in the suffering.
人类不像其它动物那样，生来具有已业已协调的动作，人必须学会协调自己的动作。