Johanes Ribli favorit quotation untuk Motivasi Pantang Menyerah
When the going gets tough, the tough get going.
Joe Kennedy
Opportunities don’t happen, you create them.
Chris Grosser
To accomplish great things, we must not only act, but also dream, not only plan, but also believe.
Anatole France
Good things come to people who wait, but better things come to those who go out and get them.
Anonymous
We are what we repeatedly do. Excellence, then, is not an act, but a habit.
Aristotle