衡量一家公司成功的真正标准是其对社会的影响,而不仅仅是其利润。
When you lend somthing pretend you are gifting. If it is returned, you'll be surprised and happy
科学是无穷尽的。
人体对我来说是最重要的东西。
"The way to get started is to quit talking and begin doing."