300 -307 is suggested by That-One-Bookworm

301) read this book 100 times

302) write your own book

303) read other books

304) read a young adult book book aloud to a friend like you would to a small child

305) read a series backwards

306) shamelessly self-promote one of your books

307) Walk backwards for the whole day

308) sing old songs

309) compliment random people

310) cloud watch