Challenges are opportunities in disguise—if you're willing to look closely.

I have such a stressful job that the only way I can get it out of my mind is by running hard；it's the only way I can get some release.

"Writing is a way to give voice to the voiceless."

The preservation of the means of knowledge among the lowest ranks is of more importance to the public than all the property of all the rich men in the country.