唯一真正的错误是我们从中一无所获的错误。
Leadership in forestry means making tough decisions today for a better tomorrow.
乐观是正常的,但一些幸运的人比我们其他人更乐观。
"A mathematician is a device for turning coffee into theorems."
可持续性不是限制,而是重塑我们行业的机遇。
贫穷的循环始于对希望的放弃。