密码学的艺术是使破解系统的成本超过受保护信息的价值。
The art of cryptography is to make the cost of breaking the system exceed the value of the information protected.
The truth is, we are all capable of terrible things. But we are also capable of great kindness.
行为有未能达到预期目的者，都要反过来要求自身做得更加完善。只有自己做得正，天下才会向你倾心。
Acting is not about being someone different. It's finding the similarity in what is apparently different, then finding myself in there.
我唯一害怕的是上帝。
（把丝）放于青色的染料中，丝就染成青色；（把丝）放于黄色的染料中，丝就染成黄色。墨子非常重视环境对人的影响。墨子有一次看到染丝的，感叹说：‘染于苍则苍，染于黄刚黄。所入者变，其色亦变。"其寓意是说环境的熏陶、社会风气的感染，会对人的思想、品质产生重要的影响。它可提醒人们要十分注意社会影响、文化氛围对人的感染，熏陶作用，切不可掉以轻心。
无论大自然为人类准备了什么，无论多么不愉快，人类都必须接受，因为无知从来都不比知识更好。
应对不自由世界的唯一方法是变得如此绝对自由，以至于你的存在本身就是一种反叛。
Leadership is about making others better as a result of your presence and making sure that impact lasts in your absence.
The sands in you way beg for your song and your movement,dancing water.Will you carry the burden of their lameness?