I say luck is when an opportunity comes along and you're prepared for it.
我说运气是当机会来临时，你已经准备好了。
关键是专注于自己的道路。
靠正道谋生的人都尽心尽力去做些有益于他人和世界的事，这使得世人都离不开他，老天爷自然也离不得他。如此做法才是一个人安身立命的最好途径。
The fight against viruses is a battle of wits between nature and human ingenuity.
The investor's chief problem - and even his worst enemy - is likely to be himself.