"Mathematics is the science of patterns, and we study them to learn how to think logically, critically, and creatively."
The mother is the main factor in the child's world. Her behavior creates the behavior of the child.
现在是去创造一些东西的最好时机。未来 20 年最伟大、最酷的发明都还没有出现。你并没有迟到。
学习速度现在是商业中唯一可持续的竞争优势。