Is the emotional tone of the input text positive?

Input Text: Slavoj Zizek: How Alexis Tsipras and Syriza Outmaneuvered Angela Merkel and the Eurocrats (In These Times, Jul 23)
Slavoj Zizek: How Alexis Tsipras and Syriza Outmaneuvered Angela Merkel and the Eurocrats (In These Times, Jul 23)