我们都被过去所困扰,过去总是存在的。
"We are all haunted by the past, and the past is always present."
Data is the new oil. It's valuable, but if unrefined it cannot really be used. It has to be changed into gas, plastic, chemicals, etc to create a valuable entity that drives profitable activity; so must data be broken down, analyzed for it to have value.
Nature does not waste, and neither should we.
一个人的错误是他发现的门户。
梦想是免费的,但奋斗需要付出代价。