材料有自己的语言；我们的工作是倾听和诠释。
认证标准不仅仅是文书工作，它们是我们对地球的承诺。
Great leadership is about inspiring others to see what they can become.
Maktub. If I am really a part of your dream, you'll come back one day.
La ciudad es un laberinto, y cada calle es un hilo en la madeja de la memoria.