I think the biggest lesson I've learned is to trust your instincts.
我需要一杯酒,我需要很多人寿保险,我需要一个假期,我需要一个乡下的家。我有的是一件外套,一顶帽子和一把枪。
The pursuit of mathematical knowledge is a never-ending adventure, filled with challenges, surprises, and the satisfaction of solving the unsolvable.