Reason is， and ought only to be the slave of the passions， and can never pretend to any other office than to serve and obey them.
The organism has one basic tendency and striving—to actualize, maintain, and enhance the experiencing organism.
我们学得越多，就越发现自己的无知。
言语是内在世界和外在世界之间的桥梁。
Don't wait for the perfect moment. Take the moment and make it perfect.