This is why you should never, ever get your hopes up. This is why you should see the glass as half empty. So when the whole thing spills, you aren’t as devastated.
— Emily Giffin, Something Borrowed (via perfect)
A new scientific truth does not triumph by convincing its opponents and making them see the light, but rather because its opponents eventually die, and a new generation grows up that is familiar with it.
— Max Planck (via observando)