The greatest threat to our planet is the belief that someone else will save it.
完成项目更快的最好方法是尽早开始。
我一直被音乐的神秘和美丽所吸引。
在数学中,提出问题的艺术必须比解决问题更有价值。
Women in science should never doubt their ability to change the world.
在土地的寂静中,你可以听到我们祖先的声音。