I don't let failure define me. I let it refine me.

The world is my country, all mankind are my brethren, and to do good is my religion.

When you have some success， the feeling of being an imposter can be real. Who am I fooling？ But when you create things that only you — with your unique talents and experience — can do， then you are absolutely not an imposter. You are the ordained. It is your duty to work on things that only you can do.

True progress happens when we step out of our comfort zones and embrace change.

The city is a mirror of society.