我不在乎别人是否怀疑我，我相信自己。
I don't care if people doubt me. I believe in myself.
Surround yourself with people who challenge you, not just those who agree with you.
"A story has no beginning or end: arbitrarily one chooses that moment of experience from which to look back or from which to look ahead."
通信技术的创新应聚焦于解决现实问题。