2. Yesterday's sun can't dry today's clothes, that is to say, although yesterday's sun was very hot and bright, it once shone on the earth, transpiration the atmosphere and everything, creating countless brilliant achievements and magnificent miracles, but it has passed and will never return to reality. No matter how full you ate yesterday, you can't reach today's meal; No matter how warm the sun was yesterday, it can't stop the cold today; Yesterday's bullets were faster than today's clothes; Yesterday's meteor can't fly on today's starry sky; No matter how cruel Qin Shihuang was, he could not rule today's people; No matter how clever Confucius was, he could not attend today's lecture hall. This requires people not to dwell on the glory of the past, love in the past, ups and downs in the past, and sadness about the past. The past is left to time to deal with, and the future is left to time to prove. Say goodbye to yesterday bravely and seize today firmly. Put down the burden, lose the fantasy, get out of the comfort, get out of the confusion, cheer up, start the machine, raise the sail, carry forward the past, strive for the present and win the future.
Yesterday's sun won't dry today's clothes. Yesterday's sun will not dry today's clothes. The moonlight didn't shine last night. The hills will never come tonight. Everything is fine today. Flowers are in full bloom, battle songs are being sung, and victory is ahead. Don't be obsessed with yesterday, don't wait for tomorrow, and work hard today!