After years of hard training, he was finally tempered into steel and became an excellent athlete.
chuàng创
yè业
de的
guò过
chéng程
chōng充
mǎn满
cuò挫
zhé折
，
dàn但
zhèng正
shì是
zhè这
xiē些
jīng经
lì历
ràng让
tā他
bǎi百
liàn炼
chéng成
gāng钢
，
zuì最
zhōng终
qǔ取
dé得
le了
chéng成
gōng功
。
The entrepreneurial journey was full of setbacks, but it was precisely these experiences that tempered him into steel, leading to his eventual success.
