“唯一无限的是宇宙和人类的愚蠢。”
"The only thing that is infinite is the universe and human stupidity."
To signal an emergency， use the rule of three； 3 shouts， 3 horn blasts， or 3 whistles.
The greatest knowledge is to know oneself.
"I don't believe in the concept of a 'comfort zone'. I believe in pushing boundaries and exploring the unknown."
每一个挑战都是学习和改进的机会。