When you want to change things, you can't please everyone. If you do please everyone, you aren't making enough progress.
"Every observation we make is a step closer to understanding the cosmos."
友情是两颗心灵寄宿在两个身体中。
"You don't write because you want to say something; you write because you've got something to say."
The best leather comes from respecting both the animal and the environment.
Time is your friend; impulse is your enemy.