The best moments in our lives are not the passive, receptive, relaxing times... The best moments usually occur if a person's body or mind is stretched to its limits in a voluntary effort to accomplish something difficult and worthwhile.
I love what I do, and I do it with passion.
童年时期注意力的发展是自我调节和学业成就的基础。
"Violence is the last refuge of the incompetent."
除了原子和虚空，什么都不存在；其他一切都是意见。