Certification programs are more than stickers on wood products; they represent a promise to our planet.

The key to successful investing is to control what you can control: costs, taxes, and behavior.

译文：不要仇恨眼前的田地很窄小，往后退一步它自然就会变得宽阔。赏析：我们做事不要只在乎眼前的利益，眼光要放长远一点，与人打交道，学会礼让，自然就不会有矛盾发生。