Do not regret. Once something is done, there are only two possibilities: right or wrong, with no absolute good or bad. If wrong, learn to improve; if right, maintain it and continue to promote it!
People who appear happy may harbor unspeakable sorrows; those who often smile may have silent tears; those who flaunt their lives may not be as glamorous as they seem. True personal happiness comes from understanding life's joys yourself. Therefore, do not be hard on yourself or get entangled in others' judgments; live according to what feels comfortable. Happiness is like drinking water—its warmth or coldness is known only to oneself. Your happiness is in your heart, not in others' eyes.
One should be persistent, but never stubborn. Many things in life cannot be changed; we should learn to change what can be changed and adapt to what cannot. Changing the world is difficult, but changing oneself is easier. What is not yours remains out of reach, no matter how much you like it. Do not overvalue certain people or matters; let things flow naturally and face life with the best mindset.
When deciding whether to go, go; whether to buy, do not buy; whether to speak, do not speak; whether to give, give; whether to eat, do not eat.
The best days are simply when you are lively, and others are laughing, passing a warm life together. Only by losing do you understand its value; only by possessing do you realize scarcity. If a page of the past can be left unturned, do so. Dust from turning it may blind your eyes, obscuring truth. Persistence can be a burden, even a sorrow; over-calculating becomes a constraint.
If you think someone is indestructible, it only means they have not shown you their vulnerability, not that they lack it. A simple mind allows focus on managing life; a simple life gives time to enjoy it. Yesterday is a view—seen, then blurred; time is a passerby—remembered, then forgotten; life is a funnel—gaining and losing.
The essence of life is pursuit; the philosophy of life is happiness; the attitude of life is positivity; the environment of life is harmony; the way of life is freedom; the purpose of life is value; the standard of life is happiness.