1998年就国际外交政策发表观点时引用美国黑手党首领艾尔·卡彭曾经说过的话。

The Celts have a close affinity with nature, and we have a great respect for the elements.

Small steps in sustainability today can lead to monumental changes tomorrow.

Love is the only sane and satisfactory answer to the problem of human existence.

Mental processes are means to ends in the struggle for existence.