可持续性不是一种趋势，而是我们共同的责任。

Technology alone won't solve hunger; it must be paired with equitable access and education.

The pursuit of mathematical knowledge is a journey that never ends, filled with endless curiosity and wonder.

宇宙充满了神奇的事物，耐心地等待着我们的智慧变得更加敏锐。