Every transfinite consistent multiplicity, that is, every transfinite set, must have a definite aleph as its cardinal number.
每一個超限的一致多重性，即每一個超限集合，必須有一個確定的阿列夫作為其基數(shù)。
未來不是沉重的，而是輕盈的。
Sustainability is not just a choice, it's our responsibility to the ocean and future generations.