Master Hsueh, as quoted in Road to Heaven by Bill Porter:

You can learn the basics anywhere. There are books. As to learning the inner secrets, when your practice reaches a certain level, you’ll meet a teacher. But you can’t be in a hurry. You have to be prepared to devote your whole life to your practice. This is what is meant by religion. It’s not a matter of spending money. You have to spend your life. Not many people are willing to do this. If you’re ready to learn, you don’t have to look for a teacher. A teacher will find you. Taoism is very deep. There’s a great deal to learn, and you can’t do it quickly. The Tao isn’t something that can be put into words. You have to practice before you can understand. Lao-tzu teaches us to be natural. You can’t force things, including practice. Understanding is something that happens naturally. It’s different for everyone. The main thing is to reduce your desires and quiet your mind. Practice takes a long time, and you have to stay healthy. If you have a lot of thoughts and desires, you won’t live long enough to reach the end.

Be patient. Be natural. Reduce your desires. Quiet your mind. Stay healthy.