The famous sayings about life principles are as follows:

1. "Life is like a box of chocolates, you never know what the next one will taste like."

This A famous saying tells us that life is full of unknowns and variables. We must always keep an open mind and accept the challenges and changes of life. Even in the face of difficulties and setbacks, we must persevere and move forward.

2. "The value of a person should be determined by what he contributes, not what he obtains."

This famous saying emphasizes that the meaning of life lies in dedication and giving, rather than just Pay attention to personal gains and losses. A person's value should be measured by how much he has contributed to society and others, rather than how much personal benefit he has gained.

3. "If there is hardship in life, endure it alone."

This famous saying expresses the hardship and loneliness of life. Everyone has their own difficulties and pains, but we must learn to face and solve these problems alone. Only by experiencing hardships and setbacks can we grow and become stronger.

4. "Life is an attitude, not where you are, but where your heart is."

This famous saying tells us that the meaning of life is not How much material wealth and external success we have depends on our inner contentment and happiness. We should pay attention to our inner world and find true happiness and satisfaction.

5. "Life is like a dream, and years are like a stream."

This famous saying expresses the shortness and impermanence of life. Life is like a dream, fleeting, and time passes ruthlessly like water. We should cherish every moment, seize the moment, and live up to every opportunity in life.

6. "The widest thing in the world is the ocean, wider than the ocean is the sky, and wider than the sky is the human mind."

This famous saying emphasizes the importance of human beings. The importance of broadmindedness and tolerance. Only with a broad mind can we understand and accept different people and things and resolve contradictions and conflicts.

7. "No one is worth your tears, and someone who is worthy of you will not make you cry."

This famous saying tells us, don't cry for someone who is not worthy of it. Things waste time and emotion. We should cherish those who really care and love us and let them feel our love and care.

These famous quotes contain profound principles of life, which can help us better understand life, face challenges, cherish the present, and pursue happiness.