The best investment we can make is in the health of future generations.
问题不是，它们能否思考？也不是，它们能否言语？而是，它们能否受苦？
心理学的方法必须严格经验化。
获得自由的唯一方式是服务。
艺术家的角色是让革命变得不可抗拒。
The victim should have the right to end his life, if he wants. But I think it would be a great mistake. However bad life may seem, there is always something you can do, and succeed at. While there's life, there is hope.