坐而论道

zhè xiē guān yú shù jù bǎng dìng shǐ yòng de jiàn yì bù shì wǒ zuò ér lùn dào kōng xiǎng chū lai de

这些关于数据绑定使用的建议不是我坐而论道空想出来的。

These recommendations about using data binding are not things I sat around and made up.

zài wài rén yǎn zhōng tā bù jǐn jǐn shì zuò ér lùn dào kě tā zì jǐ què bù tài kěn dìng shì fǒu yǐ rán zuò dào zhī xíng hé yī

在外人眼中，他不仅仅是坐而论道，可他自己却不太肯定是否已然做到知行合一。

He was less sure he had straddled the divide between thinking and doing, though others thought he had.