世界上最好和最美丽的东西是看不见甚至摸不着的——它们必须用心去感受。
"The best and most beautiful things in the world cannot be seen or even touched - they must be felt with the heart."
The elements of consciousness are the basic constituents of mental phenomena.
The beauty of computer science is that it allows us to create something out of nothing.
Innovation is not about inventing something entirely new, but about improving what already exists.