Title: वैकल्पिक

Text: The typical economist believes that the world has not yet invented a problem that he cannot fix if given a free hand to design the proper incentive scheme... An incentive is a bullet, a lever, a key: an often tiny object with astonishing power to change a situation. प्रत्येक पराग्राफले परीक्षण हुनेछ।

Save test: यदि तपाईं यो टाइपिङ परीक्षणलाई साझा गर्न चाहानुहुन्छ भने यो प्रयोग गर्नुहोस् (केवल प्रमाणीकृत प्रयोगकर्ताहरूको लागि)।