The most successful forestry companies will be those that put sustainability at the core of every decision.
最成功的林业公司将是那些将可持续性作为每个决策核心的公司。
真正的教师会保护学生免受他个人影响。
数学的语言是普遍的,超越了文化和语言的障碍。
The more we learn about the universe, the more we realize how much we don't know.