简单陈述句，does not exceed 表示“不超过/超越”，清晰表达了两者之间的界限关系。
Sukhomlinsky believed that conviction is only strengthened and polished through positive action.
Kairoff noted that patriotism, like other moral sentiments and beliefs, elevates a person, enabling them to understand and appreciate what is truly beautiful, deriving joy from the perception of beauty, and striving to embody beauty in action.
Samuel Johnson stated that great works are accomplished not only by strength but by unwavering conviction.
Balzac argued that a person capable of thought is truly a person of boundless power.
Hickson believed that only those with the conviction of victory can become victors on the battlefield.
An American proverb says: The height of a fountain does not exceed its source; A person's achievement does not exceed their conviction.
Winsett argued that if a person has sufficient conviction, they can perform miracles.
Tagore wrote: Belief is a bird that feels the light in the darkness before dawn and sings.
Churchill said: It is better to stand alone and proud, guarding one's belief, than to drift with the tide without discerning right from wrong.
A Mongolian proverb states: Better to break a bone than to abandon belief.
Lincoln once said: The height of a fountain does not exceed its source, and so it is with a person's career; their achievements will never exceed their conviction.
George Santayana argued that beliefs arising merely from the continuation of life are blind and empty.
Pascal pointed out: Faith is different from superstition. To maintain faith to the point of superstition is to destroy it.
苏霍姆林斯基认为，信念只有在积极的行动之中，才干才能得到加强和磨砺。
凯洛夫指出，爱国主义也和其它道德感与信念一样，使人趋于高尚，使他愈来愈能了解并爱好真正美丽的东西，从对于美丽东西的知觉中体验到快乐，并且用尽一切方法使美丽的东西体现在行动中。
塞缪尔·约翰逊说，伟大的作品不只是靠力量完成，更是靠坚定不移的信念。
巴尔扎克表示，一个能思想的人，才真是一个力量无边的人。
希金森认为，有必胜信念的人才能成为战场上的胜利者。
美国有一句谚语说：喷泉的高度不会超过它的源头；一个人的成就不会超过他的信念。
温赛特认为，如果一个人有足够的信念，他就能创造奇迹。
泰戈尔写道：信念是鸟，它在黎明仍然黑暗之际，感觉到了光明，唱出了歌。
查·丘吉尔说，宁肯孑然而自豪地独守信念，也莫不辨是非地随波逐流。
蒙古有句谚语：宁肯折断骨头，不能放弃信念。
林肯曾言：喷泉的高度不会超过它的源头，一个人的事业也是这样，他的成就决不会超过自己的信念。
乔·桑塔亚那认为，只因生命在继续才盲目地产生信念，这种信念是空的。
帕斯卡指出：信仰与迷信不同。维护信仰到了迷信的程度，便使信仰毁灭。