Spring silkworms don't spin silk until they die, and tear-like wax oil can only drip dry when candles burn to ashes.
I will try my best until I die. As for failure and outspoken, the minister doesn't know. -Zhuge Liang of the Three Kingdoms "The Example"
I carefully dedicated all my strength to my country until I died. As for whether my career is successful or not, and whether it is smooth or not, it is beyond my wisdom.
3. After the flowers are gathered into honey, whoever works hard for them will be sweet. -From Luo Yin's Bees in the Tang Dynasty.
No matter whether bees are on the flat ground or on the top of the mountain, wherever flowers are in full bloom, they are occupied by bees. Who are they busy for after they have collected all the flowers to make honey? Who do you brew mellow honey for? Praise the noble character of bees who work hard and ask for nothing in return.
4, falling red is not a heartless thing, turning into spring mud to protect flowers. -Excerpted from Gong Zizhen's Ji Hai Za Shi in the late Qing Dynasty.
The fallen flower did not abandon the world mercilessly, but melted in the soil, giving birth to another round of blooming. As an individual, the life of fallen flower ends; But when it turns into spring mud, it can protect and nourish new flower branches, showing his selfless spirit.