Youth is not a time of life; it is a state of mind; it is not a matter of rosy cheeks, red lips and supple knees; it is a matter of the will, a quality of the imagination, a vigor of the emotions; it is the freshness of the deep springs of life.
他认为,人不抱希望是很傻的。
煤炭的未来取决于经济增长与环境责任的平衡。
释义:仔细观察时局的变化,顺应形势的发展并加以引导。这句话强调要善于把握时机,灵活应对变化。
《致全国学农工商通电》(1924年4月12日)
You can tell more about a person by what he says about others than you can by what others say about him.