使用同位语从句 'that it is too honest' 解释 'flaw'，形成一种修辞上的反讽，增加了句子的趣味性。
The loyal do not embellish their conduct to seek glory, and the trustworthy do not break their words to pursue profit. — Wang Anshi, Northern Song Dynasty statesman and literary figure, 'Fourth Petition Resigning from the Post of Joint Editor of the Records of Courtiers'
Honesty is the noblest thing a person can retain. — Chaucer, British poet
An honest manager will achieve more than a dishonest one. — Ritz
Those who lack in action speak too much; those who lack in trustworthiness claim sincerity. — Xun Kuang (Xunzi), late Warring States period thinker
To lose integrity is equivalent to an enemy destroying oneself. — William Shakespeare, British Renaissance playwright and poet
Men should be honest with men, and faithful to women. — George Bernard Shaw, Irish playwright
An honest person never regrets their honesty. — Thufuler, British historian
The words of an honest person are as reliable as their collateral. — Cervantes, Spanish novelist
For an honest person, keeping their obligations in mind is a source of honor. — Plautus, ancient Roman comic playwright
The only flaw of an honest heart is that it is too honest. — Pasidene
Only sincerity can shatter the world's deceit, and only reality can dispel the world's emptiness. — Cai E, outstanding military leader in the early years of the Republic of China
Whispers among people are heard by heaven like thunder; deceiving one's conscience in a dark room is seen by the gods like lightning. — Chen Yuanliang, scholar from the late Song and early Yuan dynasties
Without trust, one cannot stand; without sincerity, one cannot act. — Chao Shuozhi
Integrity is an openness of the soul. — La Rochefoucauld
A person without loyalty and trustworthiness cannot stand in the world. — Cheng Yi
忠者不饰行以侥荣，信者不食言以从利。——北宋政治家、文学家 王安石《辞同修起居注状第四状》
诚实是一个人得以保持的最高尚的东西。——英国诗人 乔叟
诚实的经理将比不诚实的经理更有成就。——里茨
不足于行者，说过；不足于信者，诚信。——战国末期思想家 荀况（荀子）
失去了诚信，就等同于敌人毁灭了自己。——英国文艺复兴时期剧作家、诗人 莎士比亚
男人对男人要诚实，男人对女人要忠实。——爱尔兰剧作家 萧伯纳
诚实的人从不为自己的诚实而感到后悔。——英国历史学家 托富勒
诚实人说的话，像他的抵押品那样可靠。——西班牙小说家 塞万提斯
诚实的人来说，牢记自己义务是一种荣耀。——古罗马喜剧作家 普劳图斯
一颗诚实的心，其唯一的坏处，就是太诚实。——帕西德尼
惟诚可以破天下之伪，惟实可以破天下之虚。——中华民国初年杰出军事领袖 蔡锷
人间私语，天闻若雷；暗室欺心，神目如电。——宋末元初学者 陈元靓
不信不立，不诚不行。——晁说之
诚信是一种心灵的开放。——拉罗什富科
人无忠信，不可立于世。——程颐