最艰难的决定往往带来最大的回报。

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.

La joie de l'âme est dans l'action.

成功只有在字典里才会出现在工作之前。

Short-term gains in forestry often lead to long-term losses for the planet.

理论地理学是科学的女王，因为它独力处理事物在空间中的排列。