That Highlight ??

TZ (題主)，I thought you wanted to get the Chinese translation, and so I gave my translation as below (the words highlighted were corresponding to those highlighted in the question) :


愛是從來都不能確定的。

如果愛是連怎樣無條件地互諒互讓也不明白的話，這就不是愛了，這只是從來都只著重於得失的交易而已。

這不是在於開始時你能感受到多少的愛，而是在於到最後你能讓愛增加和加深多少。




**Hope helpful to you, and please do not remove the question**
**The above answer was done with effort, though not much, please do not imitate and copy, thanks**