import smtplib


fromaddr = 'my_address@gmail.com'
toaddrs = 'my_work_address@workdomain.com'
msg = 'Hello!'

username = 'my_address@gmail.com'
password = 'mypassword'

server = smtplib.SMTP('smtp.gmail.com:25')
server.starttls()
server.login(username,password)
server.sendmail(fromaddr,toaddrs,msg)
server.quit()