The most powerful sign is ...

The most powerful sign is that your work no longer enchants you - it\'s not deep, delightful, and mutually satisfying. When this happens, it may be time to look for new challenges.
The most powerful sign is that your work no longer enchants you - it's not deep, delightful, and mutually satisfying. When this happens, it may be time to look for new challenges.
 Guy Kawasaki

More phrases

Sylvia Plath. Interesting poetess whose tragic suicide was misinterpreted as romantic by the college-girl mentality.
I think there was the studio mentality for a long time that women and girls can relate to a male hero, but boys and men can't relate to a female hero.
 Jennifer Lawrence
Every great dream begins with a dreamer. Always remember, you have within you the strength, the patience, and the passion to reach for the stars to change the world.
 Harriet Tubman
Difficulties are meant to rouse, not discourage. The human spirit is to grow strong by conflict.
 William Ellery Channing
You must do the things you think you cannot do.

Quotes from the same author

You know, if you're Guy Kawasaki and you create a car that gets 500 miles a gallon with zero emissions, people on the Internet would say: 'I could have done that in half an hour, and it's been done before. What's the big deal? I expected something more from him.' Meanwhile, they didn't do it, right? They're still living at home with their mothers.
 Guy Kawasaki
Frequently, crashes are followed with a message like 'ID 02'. 'ID' is an abbreviation for idiosyncrasy and the number that follows indicates how many more months of testing the product should have had.
 Guy Kawasaki
The two most important things about people on a revolutionary team are their ability and passion. Their educational level or work experience is meaningless--most of the engineers who did ground-breaking work of the Macintosh design didn't even graduate from college.
 Guy Kawasaki
I have four kids in a private school who have not yet entered college. Their tuition is what keeps me motivated. Life is simple sometimes.
 Guy Kawasaki
Every person has the ability to improve the life of someone else.
 Guy Kawasaki