Plato，古希臘哲學家，有很多著名的金句，以下是其中一些：
1. "Knowledge comes from reasoning about what is true and what is good, and this kind of knowledge is certain and firm."
2. "Education is the act of a friend of mankind who takes pains to arouse in his fellow citizens a love of the good and just, and to render them incapable of any but virtuous actions."
3. "Man's chief end is to glorify God and to enjoy him forever."
4. "The unexamined life is not worth living."
5. "The only true friend we have is ourselves."
6. "Our desires are like dogs, they want to chase something but don't know what it is they want to catch."
7. "We are all prisoners of our passions."
請注意，以上句子可能含有原文中的口語化表達或者文本格式，可能會對理解產生一定的困擾。請在閱讀引用這些句子時務必理解其完整含義。此外，上述句子僅供參考，因為不同的人對同一問題可能有不同的觀點和表達方式。