看东西只有用心才能看得清楚,重要的东西用眼睛是看不见的。
What you actually pay for something is at least twice the listed price because of the energy, time, money needed to set it up, learn, maintain, repair, and dispose of at the end. Not all prices appear on labels. Actual costs are 2x listed prices.
生命的历史是变化的历史。
"The dead are always with us, and we are always with them."