回答 "我现在应该做什么？"的唯一有效的方式是首先回答 "我想成为谁？"的问题。
海洋不仅是一种资源；它是我们必须为子孙后代承担的责任。
真正的科学家不仅要有追求真理的热情，还要有面对未知的勇气。
牛、猪、战争和巫术并非任意的文化偏好，而是对物质条件的适应。
The most exciting, challenging and significant relationship of all is the one you have with yourself.
Truth is arrived at through rational reflection and observation of the natural world.
Energy transformation is a challenge but also an opportunity; the key lies in how to seize it.
My past is my motivation.