Exercises in mathematics are a "thinking gymnastics" that can help the students to form a good thinking habit and conscientious study style.

解数学题是做“思维体操” ，能使学生形成良好的思维习惯及一丝不苟的学习作风；

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In the face of the fierce social environment day by day of competition, all of us all feel the pressure of the competition and importance of conscientious study.

面对竞争日趋激烈的社会环境，我们都感到竞争带来的压力和自觉学习的重要性。

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In a 2015 study, firstborns were found to be slightly more conscientious, more agreeable and less neurotic than their younger siblings - characteristics that could help them in the long run.

在2015年的一项研究中，人们发现长子长女比他们的弟弟妹妹略加认真，更加和蔼可亲，且更不容易精神敏感—这样的品质能够长期帮助他们。

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Mr. Kampelman was a conscientious objector during World War II and did alternate service by participating in a government-funded starvation study that saw him drop in weight to 100 pounds from 160.

WSJ: Max Kampelman, Cold War Arms Negotiator, Dies at 92