儿童有一种特殊的敏感性,集中体现他去吸收周围的一切。
I believe in hard work and persistence.
Sustainability isn't a trend—it's our responsibility to the future.
对人骄傲无礼的人,不是有出息的人。骄傲,就是自满;自满,就是空虚。行事有了自满与空虚,做事就会被限制。
As a kid, I spent my summers with my grandparents on their ranch in Texas. I helped fix windmills, vaccinate cattle, and do other chores. We also watched soap operas every afternoon, especially "Days of our Lives." My grandparents belonged to a Caravan Club, a group of Airstream trailer owners who travel together around the U.S. and Canada. And every few summers, we'd join the caravan. We'd hitch up the Airstream trailer to my grandfather's car, and off we'd go, in a line with 300 other Airstream adventurers. I loved and worshipped my grandparents and I really looked forward to these trips. On one particular trip, I was about 10 years old. I was rolling around in the big bench seat in the back of the car. My grandfather was driving. And my grandmother had the passenger seat. She smoked throughout these trips, and I hated the smell.
The beauty of mathematics lies in its ability to simplify complex problems.