“You must never be fearful of what you are doing when it is right.”

You will find that one special love that you know is right but for some reason just doesn’t last.

Be less curious about people and more curious about ideas.

In science, we must be interested in things, not in persons.

You cannot hope to build a better world without improving the individuals.

Life is not easy for any for us.

I am among those who think that science has great beauty.

It is my earnest desire that some of you should carry on this scientific work and keep for your ambition the determination to make a permanent contribution to science.

All my life through, the new sights of nature made me rejoice like a child.

More and more, I feel the need for a house and a garden.

All that I saw and learned was a new delight to me.

Radium is not to enrich any one. It is an element; it is for all people.

The older one gets, the more one feels that the present moment must be enjoyed, comparable to a state of grace.

I am one of those who think like Nobel, that humanity will draw more good than evil from new discoveries.

We must not forget that when radium was discovered no one knew that it would prove useful in hospitals.

First principle: never to let one’s self be beaten down by persons or by events.

Stability can only be attained by inactive matter.

If it be true, as I believe it is, that morality is dependent upon religion, then religion is not only the most practical thing in the world, but the first essential.

There is no more reason to believe that man descended from an inferior animal than there is to believe that a stately mansion has descended from a small cottage.

I still believe that something is right only when it feels right.

Believe or not, love me or hate me, YoungBoy is Tupac, man.

Never let the negativity get to you. There are gonna be a lot of people you have to plow through, but as long you believe in yourself, that’s all that matters.

I have to use my strengths, which [are] my speed, my quickness and my movements. If I do that, I really believe that I will come out on top.

I believe I am happy. I don’t think I have achieved happiness in all areas of my life yet. As far as success is concerned, my family is being taken care of. But I think the last level of happiness would be becoming a father.

There may be people who have more talent than you, but there’s no excuse for anyone to work harder than you do – and I believe that.