20几岁的选择是决定我们后半辈子人生的关键，那么，我们究竟该如何选择，如何改变自己呢？为此，我们编著了本书，希望能够总结前人经验，吸取教训，使我们在人生至关重要的时刻，做好抉择，少走弯路。本书以有趣的故事和生动的说理阐明人生道理，从不同的角度阐述人生哲理，观点新颖、独特。内容涉及生活的各个方面，包括人生目标的设定、如何选择放弃、说话办事的技巧、经营自己的圈子、如何平衡自己的工作和生活等方面，为处事不深的你提供一个参考，让你能够全面掌握生存的法则，使你离成功越来越近。Choices we make when we are in our 20s are essential to decide to the rest of our life. Then, how should we choose and change ourselves? To this end, we compile this book and hope to sum up predecessors' experience and learn a lesson, so that we can make decisions at crucial moments of life and won't take wrong paths. This book uses interesting stories and vivid reasoning to clarify life truth and expounds life philosophy from different angles. With novel and unique opinions, it involves all aspects of life such as setting goals in life, how to choose to give up, communicating and working skills, managing our own circles and how to balance our work and life, providing references for you who are inexperienced to enable you to fully grasp the law of survival and be closer and closer to success.