The surest way to prevent war is not to fear it.
The world is full of suffering, but it is also full of the overcoming of it.
林業(yè)的未來(lái)在于平衡經(jīng)濟(jì)增長(zhǎng)與生態(tài)責(zé)任。
教育的主要目標(biāo)是培養(yǎng)能夠創(chuàng)新的人，而不僅僅是重復(fù)前人所做的事情。