Here are some quotes about San Francisco:

- "There is more grace per square foot in San Francisco than any place on earth." — Fulton J. Sheen
- "San Francisco is a world to explore. It is a place where the heart can go on a delightful adventure." — William Saroyan
- "The thing about San Francisco is that it has this kind of magical quality." — Muddy Waters
- "It is an odd thing, but everyone who disappears is said to be seen in San Francisco."— Oscar Wilde
- "The number of foggy days over the city is never reported, reportedly."— Herb Caen
- "San Francisco has only one drawback – it ’tis hard to leave." — Rudyard Kipling
- "If you're alive, you can't be bored in San Francisco. If you're not alive, San Francisco will bring you to life." — William Saroyan
- "The coldest winter I ever spent was a summer in San Francisco." — Mark Twain

I hope these quotes help you get a better idea of what San Francisco is like. Let me know if there's anything else I can help you with..