Certification schemes are the grammar of responsible forestry—they give structure to our good intentions.

Don't write your name on sand, waves will wash it away. Don't write your name in sky, wind may blow it away. Write your name in the hearts of people, that's where it will stay.

Hate the sin, love the sinner.

The only thing I know is that I paint because I need to, and I paint whatever passes through my head without any other consideration.

爱的意义是爱那些不可爱的；宽恕的意义是宽恕那些不可宽恕的；信仰的意义是信仰那些不可置信的；希望的意义是当一切看上去毫无希望的时候仍心有希望。