太过勉强不如不要
[tài guò miăn qiáng bù rú bù yào]
'Tai guo qiang qian bu ru bu yao' literally means 'If it's too much to ask then better not'. In an English context this means 'If it's pushing it too far then it is preferable not to do it'. This can be used for situations where things get complicated and difficult to achieve or maintain. Then, the net user would prefer walking away instead of enduring hardship