I am new to python and trying this code out

course = 'Python for Beginners'
print("Python is in text: " + 'Python' in course)

I know I can fix the code by adding a parenthesis around 'Python' in course, however I would like to understand the mechanism.
Can any of you explain how the Python parses the code.
I see that Python can parse logical operators without Parenthesis i.e.

value = 15
print(value > 10 and value < 30)

I was expecting the Output
Python is in text: True

The Result I actually get is just the Boolean value below.
False