Joined September 2019
A sign is an object, quality, event, or entity whose presence or occurrence indicates the probable presence or occurrence of something else.The philosophical study of signs and symbols is called semiotics; this includes the study of semiosis.
Blogger
YouTube
WordPress
Gravatar
Tumblr
Diigo
Google Drive
Weebly
Toodledo
Pearltrees
Nimbus
Giphy
Evernote
Trello
Instapaper
Bitly
Pinterest
Box
Dropbox
IFTTT
Visit on Tumblr (legacy)