每当心情郁闷的时候，用手托腮就好，手臂会因为帮上忙而开心的。
When you're depressed, It always helps to lean your head on your arm. Arms like to feel useful.
The best businesses are built on passion and purpose.
We are not in the coffee business serving people, we are in the people business serving coffee.
你能成为的最有力的东西就是你自己。