An example of self-confidence and success of ancient celebrities in China

Yan Zi was confident, so his task was successful.

Harry is very confident, so no one in North Korea does not admire him.

Zheng He was very confident, so his seven voyages to the West were very successful.

Yue Fei was very confident, so he defeated the nomads from countless times.

Xuanzang was very confident, so he successfully sailed west.

Lin Zexu was full of confidence, so he destroyed opium that harmed the country and was praised by the people.

Li Shizhen was so confident that he wrote Compendium of Materia Medica.

Bi Sheng was so confident that he invented printing.

Zheng Chenggong was confident, so he regained Taiwan Province Province.