variety is the spice of life是什么意思

variety is the spice of life[英][vəˈraiəti iz ðə spais ɔv laif][美][vəˈraɪɪti ɪz ði spaɪs ʌv laɪf]
（谚）丰富多彩为生活添趣;
多样化是生活的调味品
例句:
1.
They say that variety is the spice of life and taking a new route actually stimulates your brain.
人们都说多样化是生活的一剂调味品，而换条上班路线就可以达到这样的作用。

2.
Variety is the spice of life, and it's even more relevant when it comes to sex.
多样化是生活的调味品，当说到性的时候更是密切相关。