标签：Essays - 澳大利亚华人论坛

專業敬業非常有責任感的外籍老師提供一對一上門教學, 收費合理－第一次試教免費 之後每次＄28/小時 無論雅思論文和數學（5-13年級）都可以盡心教培養孩子興趣 最好請用英文微信...澳洲华人论坛

Thomas Reid's Essays on the Intellectual Powers of Man, 1786, included this line: In every chain of reasoning, the evidence of the last conclusion can be no greater than that of the weakest link of the chain, whatever may be the strength of...澳洲华人论坛