You have to be strong enough to stand alone, smart enough to know when you need help, and brave enough to ask for it.
你必须足够坚强才能独自站立,足够聪明才能知道何时需要帮助,足够勇敢才能寻求帮助。
你不能害怕失败。这是你成功的唯一途径。
当你最不抱期望时,研究的坚持往往会带来回报。