"Sometimes the hardest part isn't letting go but learning to start over."

Efficiency is doing things right; effectiveness is doing the right things.

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

"When we love, we always strive to become better than we are. When we strive to become better than we are, everything around us becomes better too."

过去从未死去，它甚至不是过去。