has been driven by certain fundamental principles. 都受到某些基本原则的驱动

83. has not just been a matter of chance.
    并非仅是偶然
84. The whole journey,
    整个旅程
85. from the beginning of life to the infinite variety we know today,
    从生命的起源 到我们今天所知的无尽多样性
86. has been driven by certain fundamental principles.
    都受到某些基本原则的驱动
87. The rules of life.
    生命法则
88. The first rule
    第一条法则是
89. is the best adapted will always win through.
    适者生存

来自《我们星球上的生命 第一季 第一集 Life on Our Planet S01E01 生命法则》第 86 行