一年之计在于春 [- - zhī jì zài yú chūn]The whole year's work depends on a good start in spring.; make the plans for the year in spring; Spring is the best time to do the year's work.; The work for the year is best begun in spring.:
•¶一年之计在于春,一日之计在于晨。 Make your whole year's plans in spring, and your day's plan early in the morning.