Many scientists had no religious training in their youth or simply rejected it; nonetheless they slowly warm up to religion as they get older, even becoming very devoted believers. This is because the older one gets, the closer to death and the more lost one is, and the more urgent the need to rely on something to overcome fear of death and find a home for the mind. However, it is not easy to come upon a religion other than Buddhism that can truly explain death.

~ Depicted from "THE HANDBOOK FOR LIFE"S JOURNEY : On Death And Rebirth-Understanding Death

The happy life we are having now is not permanent. There is bound to be suffering in the future. Some people do not see the point of preparing for future lives because they are not feeling any obvious distress right now. Yet worrying about the well-being in their old age, they will do all they can to make money even without concerns for karma and retributions sometimes. This is very foolish. It has never occurred to them that they have already been born human and that no matter how hard this life is, it is nowhere close to the severe suffering born by those in the three lower realms. Where will we be reborn next time? Will we have another human birth like this one? No one knows. So, to be well prepared for the next life should be the rational thing to do. What does it take to be well prepared? It certainly is not wealth or fame we need but spiritual practice. Although Hinayana practice can solve our own problems, it does not help others. Consequently, we must strive to arouse bodhicitta as it is the only means to help both ourselves and other beings to liberation.

~ Depicted from THE RIGHT VIEW - The Three Supreme Methods—the ultimate methods of cultivating virtue and training the mind

Master Hui-neng condensed all he knew into four verses of which the most crucial is “fundamentally nothing is ever there.” Phenomena have no inherent existence, are neither arising nor ceasing, neither coming nor going. Through anger that is seemingly arising and ceasing on the surface, there is a chance to enter the non-arising, non-ceasing Buddha nature (dharmadhātu), thus meeting dharmakaya. Anger at this point does not produce evil karma; instead, it facilitates the practice. But the premise is having attained realization beforehand and the requisite for attaining realization is to have generated renunciation and bodhicitta. Those who have yet satisfied these requisites should then use practices of the relative truth to stop anger.

~ Depicted from "THE HANDBOOK FOR LIFE"S JOURNEY : On The Three Poisons - How to Confront Anger

We should never rely too much on our senses because they are imperfect. The eye can only see the most superficial layer of the earth; we see light, but only a minute part of the spectrum. We hear sounds, but only ordinary sounds; we cannot distinguish between sound waves of higher or lower frequencies. Hence, we cannot conclude our sensory perceptions are absolutely real.

~ Depicted from ARE U READY FOR HAPPINESS : The Significance of Buddhist Philosophy Today

Based on these misconceptions on life and death, people are easily led astray by the two extreme views.

The first is fear of death, having only total despair but doing nothing about it beforehand, just waiting for it to come. At the same time, there is always great fear so much so that one does not want to hear or talk about it at all; even hearing the word “death” causes consternation.

~ Depicted from "THE HANDBOOK FOR LIFE"S JOURNEY : On Death And Rebirth-Understanding Death

Bodhicitta gives us the chance of ever going on the path of liberation. It is in essence the ultimate, true refuge. No matter who and what we are, everyone should have a refuge. What then should we take as our refuge? We all know that taking refuge in money, fame, or status is unreliable. How about our relatives, friends, or co-workers? Relatives and good friends can help us with some problems of this life, but they are completely powerless when it comes to solving the question of life and death. There is an analogy in the scriptures, “Two people, not knowing how to swim, are drowning at the same time. Neither one can save the other.” Likewise, relatives and friends, being ordinary people like us, are themselves entangled in the endless cycle of death and rebirth. How can they help us when they are helpless themselves? Hence, they are not reliable refuge either. What about taking refuge in some social organizations? Also no. The fact is, on the issue of breaking the cycle of death and rebirth and gaining liberation thence, no one can help us. The only refuge worthy of trust is the path to enlightenment, especially its key element, bodhicitta .

~ Depicted from THE RIGHT VIEW - The Three Supreme Methods—the ultimate methods of cultivating virtue and training the mind

It is unfortunate that we do not have the merit to see in person the nirmanakaya and sambhogakaya of, say, Amitabha, Vajrasattva, or other buddhas and bodhisattvas, but we can meet dharmakaya, the true Self of the Buddha.

~ Depicted from "THE HANDBOOK FOR LIFE"S JOURNEY : On The Three Poisons - How to Confront Anger

As an example, if we put a cobblestone on a table and examine it with our eyes, we only see a still object. From the standpoint of our eyes, there is motion in water and the clouds; there is no motion in a physical structure and a cobblestone. However, placed under a microscope, the situation is completely different. This apparent contradiction arises because the eye and microscope perceive things from a different level. The microscope is a sophisticated instrument which can see more clearly than the eye; accordingly we should conclude the finding under the microscope is more accurate. Nonetheless, in everyday life, we consider the stillness of objects we perceive with the eye to be true. In this relative reality, that which is perceived with the eye is relative truth; that which is perceived through the microscope is ultimate truth.

~ Depicted from ARE U READY FOR HAPPINESS : The Significance of Buddhist Philosophy Today

There are multiple explanations of death. Some people think that everything ends after a person is dead, that all goes to dust at last; others think that a person becomes a ghost after death; still others believe a person either goes to heaven or to hell after life ends. These are just a few examples but none of them gives a clear explanation of what life truly is, nor any help in solving the question of life and death.

~ Depicted from "THE HANDBOOK FOR LIFE"S JOURNEY : On Death And Rebirth-Understanding Death