A good abstraction is one that emphasizes the important details and suppresses the unimportant ones.
Every product should be designed with its next life in mind.
解释:放开人民的嘴,让他们有话直说,政事的善恶好坏就都可以清楚。
Simplicity is the master key to financial success.
Aquaculture isn't an alternative to wild fisheries; it's a partner in preserving them.