It's kind to let a friend borrow your possessions.
Dave is at home when he gets a phone call from his friend Jim who wants to borrow his lawn mower.
Dave wants to respond to Jim's request.
Dave tells Jim that he'd be glad to lend it to him, and he can come pick it up.
Dave tells Jim that he's not comfortable having his lawn mower  leave his home as it's expensive.
Jim is delighted that Dave has helped him solve his problem and is happy to have a friend like Dave.
Jim is annoyed that Dave won't share with him and stressed out about locating another mower.