Every day, a sea of decisions stretches before us.
Some are small and unimportant, but others have a larger impact on our lives.
For example, which politician should I vote for?
Should I try the latest diet craze? Or will email make me a millionaire?
We're bombarded with so many decisions that it's impossible to make a perfect choice every time.
But there are many ways to improve our chances, and one particularly effective technique is critical thinking.
This is a way of approaching a question that allows us to carefully deconstruct a situation,
reveal its hidden issues, such as bias and manipulation, and make the best decision. 发现隐藏的问题，比如一些偏见和操纵，并作出更好的选择。
If the critical part sounds negative that's because in a way it is.