平生喜爱读书，至老不改其习惯。天命之年后，回首漫漫人生路，感受颇深。 少年读书，如沐春风之杨柳，乍暖还寒。不知高低深浅，柳丝一任春风飘拂。虽风力难测，然柳边有花，花中有蝶。嫩芽儿自感温馨，绿丝、白蝶、红花相映成趣。 中年读书，如田野之耕耘，翻起沃土千万顷，? Lifetime love to study, never change their habits. After the year of destiny, look back on the long road of life, feeling deep. Junior reading, such as spring breeze of willow, turns warm again. I do not know the level of shades, Liu Si spring wind blowing. Although the wind unpredictable, then there are flowers Liu, flowers in the butterfly. Tender child feel warm, green silk, white butterflies, safflower side by side. Middle-aged study, such as the hard work of the field, turn fertile ground ten million are?