![CAL International on Twitter: "We love this engineering quote from Thomas Edison 👌 Perseverance and failure is necessary for success 👏 #fridaymotivation #engineering #engineeringquote #motivation #thomasedison #design #lightbulb #motivationalquotes ... CAL International on Twitter: "We love this engineering quote from Thomas Edison 👌 Perseverance and failure is necessary for success 👏 #fridaymotivation #engineering #engineeringquote #motivation #thomasedison #design #lightbulb #motivationalquotes ...](https://pbs.twimg.com/media/E6_fBQwXoAgM1zw.jpg:large)
CAL International on Twitter: "We love this engineering quote from Thomas Edison 👌 Perseverance and failure is necessary for success 👏 #fridaymotivation #engineering #engineeringquote #motivation #thomasedison #design #lightbulb #motivationalquotes ...
![Would Thomas Edison survive in your innovation group if he worked there today? – Innovation on Purpose Would Thomas Edison survive in your innovation group if he worked there today? – Innovation on Purpose](https://mikethomas317.files.wordpress.com/2013/02/thomas-edison.jpg)