The world is full of obvious things which nobody by any chance ever observes.
Innovation starts with asking, ‘What if?’
The only way to do great work is to love what you do.
水和空气,所有生命赖以生存的两种基本流体,已经变成了全球的垃圾箱。
——《大总统复参议会论国旗函》,1912年2月3日