Having children made us look differently at all these things that we take for granted, like taking your child to get a vaccine against measles or polio. ↗
Further, the dignity of the science itself seems to require that every possible means be explored for the solution of a problem so elegant and so celebrated. ↗
The problem of distinguishing prime numbers from composite numbers and of resolving the latter into their prime factors is known to be one of the most important and useful in arithmetic. ↗