[Grammar] something/some things

[Mrs.Almost]

What are some things that people can do to improve their personality?
Maybe take some classes, also maybe they (___) funnier, read some books, some more interesting.

And could you tell me what the differences between "something" and "some things" are?

 

[bhaisahab]

What are some things that people can do to improve their personality?
Maybe take some classes, also maybe they (___) funnier, read some books, some more interesting.

And could you tell me what the differences between "something" and "some things" are?

"There are some things that you could do".
"There is something that you could do".