无用的法律削弱了必要的法律。
Useless laws weaken the necessary laws.
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.
每一个超限的一致多重性,即每一个超限集合,必须有一个确定的阿列夫作为其基数。