Technology can be forestry's greatest ally if we use it wisely.
The only way to understand history is to live it.
保证失败的最好方法就是放弃。
No president who performs his duties faithfully and conscientiously can have any leisure.
最重要的是对自己诚实，对所做之事诚实。
The true measure of success is how we impact the communities around us.
那些沉思地球之美的人会找到持续一生的力量储备。
The artist must learn to see, to observe, to feel, and to think.