एक पारंपरिक कहावत के अनुसार, 'जब लोमड़ी तमाम कोशिशों के बावजूद अंगूर तक नहीं पहुंच सकी, तो उसने कहा कि अंगूर खट्टे हैं।' यह किस रक्षात्मक युक्ति (defense mechanism) का उदाहरण है?

The 'Drain of Wealth' theory was propounded by which Indian nationalist leader?

Which event is considered the turning point in Mahatma Gandhi's leadership in the Indian independence movement?

Which African leader is known for his non-violent opposition to colonial rule?