The Application of a Psychological Law
Keep the heart young. Do not think: “I have become old.” To think “I have become old” is a bad habit. Do not entertain this thought. At 60, think “I am 16.” As you think, so you become. This is a great psychological law.
“As a man thinketh so he becometh.” This is a great truth or truism. Think, “I am strong,” strong you become. Think, “I am weak,” weak you become. Think, “I am a fool,” fool you become. Think, “I am a sage or God,” sage or God you become.
Thought alone shapes and moulds a man. Man lives always in a world of thoughts. Every man has his own thought-world.
Imagination works wonders. Thought has tremendous force. Thought as already said, is a solid thing. Your present is the result of your past thoughts and your future will be according to your present thoughts. If you think rightly, you will speak rightly and act rightly. Speech and action simply follow the thoughts.
~ Sri Swami Sivananda, Thought Power