guāng / shuō / bù / liàn / shì / méi yǒu / yòng / de / wǒ men / yào / bǎ / jì huà / fù zhī xíng dòng

光说不练是没有用的，我们要把计划付之行动。

Mere talk without practice is useless; we need to put the plan into action.