What is the meaning of the couplet "Three Talents Think Elegant in Heaven and Earth"?

"Three talents, heaven and earth, thinking of poetry and elegance" is usually "three lights, sun, moon and stars, four poems and elegance". Of course, some people use "three talents and four poems are elegant". "Three talents" refer to heaven, earth and people; "Four Poems" refers to the four parts of The Book of Songs: elegance, elegance, national style and fu.

In the previous sentence, there are people with "three lights, sun, moon and stars"; The word "Ya" in the next sentence includes "Daya" and "Xiaoya", which can be used as "Daya" and "Xiaoya" and combined with "Feng" and "Ode" into four poems. It is not credible to say that Su Shi's mission to Liao is a true novelist. In fact, the upper couplet and the lower couplet do not meet the requirements of even couplets, but in this way, the upper triple is a clever pair of numbers, and the upper sentence is easy to get out, but the lower sentence is difficult to get right. The number of the upper link is free, and the number of the lower link and the upper link is different. What is quoted is not literal, but the content must be symbolic. This couplet is extremely difficult and challenging.

Here are some such figures:

Luo Lu, Wang Yang, Kal Patel

Song Wuzi Zhou Zhu

People have seven emotions, anger, sorrow, fear, love and evil desire.

After the six arts, poetry, books, rituals and music are easy to spring and autumn.