Smart programs use booleans to make decisions on whether to run lilnes of code or skip them.
We use an if statement to write code that responds to different situations. We recognize it by the keyword if.
The if statement runs code only if it is evaluated as true. It's like saying, if something is true, then do this.
Let's make the evaluation true by simply using the boolean value True to display 'Hello' in the console.
>>> if True:
... print('Hello')
...
Hello