Home is not where you live but where they understand you.
教师必须具有健康的体魄,农人的身手,科学的头脑,艺术的兴味,改革社会的精神。
Freedom of speech is the great bulwark of liberty; they prosper and die together.
The most effective debugging tool is still careful thought, coupled with judiciously placed print statements.
The study of black holes has revolutionized our understanding of space and time.