如果我们不相信我们所鄙视的人的言论自由，那么我们根本就不相信言论自由。
If we don't believe in freedom of expression for people we despise, we don't believe in it at all.
The artist must be a voice for the voiceless.
The best way to be successful is to take risks.
Every tree we plant today is an investment in a greener, healthier tomorrow.
Darkness cannot drive out darkness: only light can do that. Hate cannot drive out hate: only love can do that.
我们观察到的宇宙恰好具有我们所期望的特性，如果从根本上说，没有设计，没有目的，没有邪恶也没有善良，只有盲目的、无情的冷漠。
The universe is full of surprises, and we are just beginning to scratch the surface of understanding it.
做伟大工作的唯一方法就是热爱你所做的事。
Truth is a free creation of the human spirit, that never would exist at all if we did not generate it ourselves.
领导力意味着为了更好的明天而在今天做出艰难的决定。
在谷物贸易中，透明度建立的信任比任何一次收获都更持久。
我们必须记住，(地球)这是一颗非常小的恒星，可能还有一些更大、更重要的恒星，可能是非常虚拟和快乐的（更适合人类居住？）。