如果你想保護(hù)珍貴的東西，就必須把它鎖起來(lái)，然后把鑰匙扔掉。
If you want to keep something precious, you have to lock it up and throw away the key.
故事的力量在于它可以改變世界。
The most dangerous phrase in business is 'We've always done it this way.'
The past is a foreign country; they do things differently there.