阅读下面材料，根据其内容和所给段落开头语续写两段，使之构成一篇完整的短文。
Once upon a time, there lived a young boy named Ethan in a small village. With a passion for music, Ethan was enthusiastic about playing the guitar. Every day after school, he would rush home, grab his guitar, and lose himself in the melodies (乐曲) he created.
One summer, the village was hosting a talent show, and Ethan decided to participate. However, doubts started to flood into his mind. He began comparing himself to other talented musicians and questioning his abilities. The fear of failure began to consume him.
But Ethan's grandfather, who had always been his biggest supporter, noticed his grandson's inner struggle. He sat down with Ethan and shared a story from his own youth.
"When I was your age, I had a dream of becoming a painter. But I was filled with self-doubt, just like you are now. I decided to seek guidance from a wise old artist in a nearby town.
The old artist listened to my worries and offered me a challenge. He asked me to paint a picture on a large canvas in front of a crowd. Overwhelmed by the challenge, I hesitated.
The wise artist smiled and told me not to focus on what others might think. He asked me to paint from my heart and pour my soul into every stroke. The beauty lies not in perfection, but in the authenticity (真实性) of one's creation.
Encouraged by these words, I accepted the challenge. I painted with passion, letting my emotions guide my brush. Finally, a beautiful masterpiece appeared on the canvas."
Finishing the story, Ethan's grandfather said, "That day, I realized that success is not defined by how perfect we are or how we compare to others. It's about embracing our unique talents, taking risks, and expressing ourselves with passion and authenticity."
注意：
1. 续写词数应为150个左右；
2. 请按如下格式在答题卡的相应位置作答。
Inspired by his grandfather's story, Ethan decided to give the talent show his all.
Ethan didn't pay much attention to the surroundings until he heard the applause at the end of his performance.