You have to believe in yourself when no one else does – that makes you a winner right there.
Success is not final, failure is not fatal: It is the courage to continue that counts.
信任是每一段牢固关系的基础,无论是在商业还是生活中。
在经济学中,就像在生活中一样,答案往往比最初看起来更加微妙。
The most exciting phrase to hear in science, the one that heralds new discoveries, is not 'Eureka!' but 'That's funny...'