Trading time for money
According to conventional wisdom, if you earn 31€/hour, and a task costs less than that to outsource, then you should always pay someone else to do it. For example, if your cleaning person charges 15€... »
According to conventional wisdom, if you earn 31€/hour, and a task costs less than that to outsource, then you should always pay someone else to do it. For example, if your cleaning person charges 15€... »
鸡爪。
康师傅。
停水后的结果。
集庄乡。
minah posted an update 1 year, 7 months ago
7度,有点冷。