伟大的成就通常伴随着巨大的风险。
Great deeds are usually wrought at great risks.
The most important thing is to actually care about what you’re doing.
The most sophisticated circuit boards still require the simplest human values to function in society.
教学的艺术在很大程度上在于唤醒年轻心灵的自然好奇心，并用知识的营养来满足它。
你必须完整才能快乐。