MPs should not vote for Article 50 until they are sure what it means

If you give notice to your landlord or your employer, you trigger a process which, if you don’t do anything else, will leave you homeless or jobless after a given period. Furthermore, even if you do take some action, the decision is still partly in the hands of others. You need to find a house you like and a landlord that will let to you or a job you like and an employer that will have you. For this reason, most people don’t give notice to their landlords without having another home to go to or notice to their employers without having another job lined up. The only people who do are those who have enough money behind them to give them other options. Or those who are extremely reckless.

Something similar applies to the triggering of Article 50. As we understand it at the moment, once triggered, Article 50 is irrevocable…