发展过程简单来说就是：在每一代中，两个亲本性状都会出现，分离且不变。
The course of development consists simply in this; that in each generation the two parental traits appear, separated and unchanged.
I’m not here to fit in, I’m here to be myself.
If you're not improving, you're falling behind—especially in an industry as dynamic as animal husbandry.
南怀瑾：世间法不空，与般若有挂碍，等于眼中有沙，认生死轮回为实有；出世间法不空，与般若亦有挂碍，等于肉中有刺，认化城为宝所；故有凡夫生死、二乘涅盘的颠倒梦想。