Chapter XI.

Whence it is that Children Represent Their Parents and Progenitors¹.

Empedocles says, that the similitude of children to their parents proceeds from the vigorous prevalency of the generating sperm²; the dissimilitude from the evaporation³ of the natural heat it contains. Parmenides, that when the sperm falls on the right side of the womb, then the infant gives the resemblance of the father; if from the left, it is stamped with the similitude of the mother. The Stoics⁴, that the whole body and soul give the sperm; and hence arise the likenesses in the characters and faces of the children, as a painter in his copy imitates the colors in a picture before him. Women have a concurrent⁵ emission⁶ of seed; if the feminine seed have the predominancy, the child resembles the mother; if the masculine, the father.

1 progenitors   

n.祖先( progenitor的名词复数 )；先驱；前辈；原本

参考例句：

• The researchers also showed that the progenitors mature into neurons in Petri dishes. 研究人员还表示，在佩特里培养皿中的脑细胞前体可以发育成神经元。 来自英汉非文学 - 生命科学 - 大脑与疾病
• Though I am poor and wretched now, my progenitors were famously wealthy. 别看我现在穷困潦倒，我家上世可是有名的富翁。 来自互联网

2 sperm   

n.精子，精液

参考例句：

• Only one sperm fertilises an egg.只有一个精子使卵子受精。
• In human reproduction,one female egg is usually fertilized by one sperm.在人体生殖过程中，一个精子使一个卵子受精。

3 evaporation   

n.蒸发，消失

参考例句：

• Be careful not to lose too much liquid by evaporation.小心不要因蒸发失去太多水分。
• Our bodies can sweat,thereby losing heat by evaporation.我们的身体能出汗，由此可以蒸发散热。

4 stoics   

禁欲主义者，恬淡寡欲的人，不以苦乐为意的人( stoic的名词复数 )

参考例句：

• Stoics I can handle this shit. 斯多葛：我能掌握这大便。
• The most famous exercise of meditation is the premeditatio mallorum as practiced by the Stoics. 冥思最著名的练习是禁欲学派所实行的[消灾冥思]。

5 concurrent   

adj.同时发生的，一致的

参考例句：

• You can't attend two concurrent events!你不能同时参加两项活动！
• The twins had concurrent birthday. 双胞胎生日在同一天。

6 emission   

n.发出物，散发物；发出，散发

参考例句：

• Rigorous measures will be taken to reduce the total pollutant emission.采取严格有力措施，降低污染物排放总量。
• Finally,the way to effectively control particulate emission is pointed out.最后，指出有效降低颗粒排放的方向。