Meiosis is a type of cell division in which reduction division takes place, that is, the number of chromosomes reduces to half.
Meiosis is divided into two parts; meiosis I and meiosis II.
Meiosis I is a reduction division which results in the formation of two haploid daughter cells from a single diploid parent cell. It results in the equal distribution of chromosomes into the daughter cells.
Meiosis II is an equational division in which the sister chromatids of each chromosome gets separated and distributed into daughter cells. The two cells formed after meiosis II further divide to produce four daughter cells.
When Miguel has a stressful day at work he is obviously under much stress and has not been able smile. So just looking at the mirror and smiling reminds him of how good it feels to smile. then makes him feel good
In my opinion what you have to do is organize your days according to the activities you may start, especially if you are a working mother that after work have o bear all the burden with househoold and children. Then, if you want you could choose the activity that bests suits you.