Here are some meaningful quotes about helping others:

1. “We make a living by what we get, we make a life by what we give.” – Winston Churchill
2. “To do more for the world than the world does for you, that is success.”
3. “Service to others is the rent you pay for your room here on earth.”
4. “Criticism, like rain, should be gentle enough to nourish a man’s growth without destroying his roots.” ^{motivationalwellbeing.com 1}
5. “Our prime purpose in this life is to help others. And if you can't help them, at least don't hurt them.” ^{brainyquote.com 2}
6. “Never worry about numbers. Help one person at a time and always start with the person nearest you.” ^{azquotes.com 3}