【實用經濟學】知識和技能的普及，雖然改善了人類整體生活水平，但是並沒有收窄到人與人之間收入和財富的差距。
Hi Simon, Thank you for sharing; I enjoy them very much. I can only speak Chinese but am not able to read. Your site is all Chinese, and I need help translating it. Do you have an English site? Thank you again, Johnny.
請世民先生勿再寫「垂手可得」，正確寫法應該是「唾手可得」。拜託！
已更正；謝謝 🙇🏻♂️
Hi Simon, Thank you for sharing; I enjoy them very much. I can only speak Chinese but am not able to read. Your site is all Chinese, and I need help translating it. Do you have an English site? Thank you again, Johnny.
請世民先生勿再寫「垂手可得」，正確寫法應該是「唾手可得」。拜託！
已更正；謝謝 🙇🏻♂️